72759456

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:244

約数の個数: 288

約数和(自身を含む): 274555008

約数和(自身を除く): 201795552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 32, 33, 34, 36, 42, 44, 48, 51, 56, 63, 66, 68, 72, 77, 84, 88, 96, 99, 102, 112, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 193, 198, 204, 224, 231, 238, 252, 264, 272, 288, 306, 308, 336, 352, 357, 374, 386, 396, 408, 462, 476, 504, 528, 544, 561, 579, 612, 616, 672, 693, 714, 748, 772, 792, 816, 924, 952, 1008, 1056, 1071, 1122, 1158, 1224, 1232, 1309, 1351, 1386, 1428, 1496, 1544, 1584, 1632, 1683, 1737, 1848, 1904, 2016, 2123, 2142, 2244, 2316, 2448, 2464, 2618, 2702, 2772, 2856, 2992, 3088, 3168, 3281, 3366, 3474, 3696, 3808, 3927, 4053, 4246, 4284, 4488, 4632, 4896, 5236, 5404, 5544, 5712, 5984, 6176, 6369, 6562, 6732, 6948, 7392, 7854, 8106, 8492, 8568, 8976, 9264, 9843, 10472, 10808, 11088, 11424, 11781, 12159, 12738, 13124, 13464, 13896, 14861, 15708, 16212, 16984, 17136, 17952, 18528, 19107, 19686, 20944, 21616, 22176, 22967, 23562, 24318, 25476, 26248, 26928, 27792, 29529, 29722, 31416, 32424, 33968, 34272, 36091, 38214, 39372, 41888, 43232, 44583, 45934, 47124, 48636, 50952, 52496, 53856, 55584, 59058, 59444, 62832, 64848, 67936, 68901, 72182, 76428, 78744, 89166, 91868, 94248, 97272, 101904, 104992, 108273, 118116, 118888, 125664, 129696, 133749, 137802, 144364, 152856, 157488, 178332, 183736, 188496, 194544, 203808, 206703, 216546, 236232, 237776, 252637, 267498, 275604, 288728, 305712, 314976, 324819, 356664, 367472, 376992, 389088, 413406, 433092, 472464, 475552, 505274, 534996, 551208, 577456, 611424, 649638, 713328, 734944, 757911, 826812, 866184, 944928, 1010548, 1069992, 1102416, 1154912, 1299276, 1426656, 1515822, 1653624, 1732368, 2021096, 2139984, 2204832, 2273733, 2598552, 3031644, 3307248, 3464736, 4042192, 4279968, 4547466, 5197104, 6063288, 6614496, 8084384, 9094932, 10394208, 12126576, 18189864, 24253152, 36379728, 72759456]

約数ペア:

[(1, 72759456), (2, 36379728), (3, 24253152), (4, 18189864), (6, 12126576), (7, 10394208), (8, 9094932), (9, 8084384), (11, 6614496), (12, 6063288), (14, 5197104), (16, 4547466), (17, 4279968), (18, 4042192), (21, 3464736), (22, 3307248), (24, 3031644), (28, 2598552), (32, 2273733), (33, 2204832), (34, 2139984), (36, 2021096), (42, 1732368), (44, 1653624), (48, 1515822), (51, 1426656), (56, 1299276), (63, 1154912), (66, 1102416), (68, 1069992), (72, 1010548), (77, 944928), (84, 866184), (88, 826812), (96, 757911), (99, 734944), (102, 713328), (112, 649638), (119, 611424), (126, 577456), (132, 551208), (136, 534996), (144, 505274), (153, 475552), (154, 472464), (168, 433092), (176, 413406), (187, 389088), (193, 376992), (198, 367472), (204, 356664), (224, 324819), (231, 314976), (238, 305712), (252, 288728), (264, 275604), (272, 267498), (288, 252637), (306, 237776), (308, 236232), (336, 216546), (352, 206703), (357, 203808), (374, 194544), (386, 188496), (396, 183736), (408, 178332), (462, 157488), (476, 152856), (504, 144364), (528, 137802), (544, 133749), (561, 129696), (579, 125664), (612, 118888), (616, 118116), (672, 108273), (693, 104992), (714, 101904), (748, 97272), (772, 94248), (792, 91868), (816, 89166), (924, 78744), (952, 76428), (1008, 72182), (1056, 68901), (1071, 67936), (1122, 64848), (1158, 62832), (1224, 59444), (1232, 59058), (1309, 55584), (1351, 53856), (1386, 52496), (1428, 50952), (1496, 48636), (1544, 47124), (1584, 45934), (1632, 44583), (1683, 43232), (1737, 41888), (1848, 39372), (1904, 38214), (2016, 36091), (2123, 34272), (2142, 33968), (2244, 32424), (2316, 31416), (2448, 29722), (2464, 29529), (2618, 27792), (2702, 26928), (2772, 26248), (2856, 25476), (2992, 24318), (3088, 23562), (3168, 22967), (3281, 22176), (3366, 21616), (3474, 20944), (3696, 19686), (3808, 19107), (3927, 18528), (4053, 17952), (4246, 17136), (4284, 16984), (4488, 16212), (4632, 15708), (4896, 14861), (5236, 13896), (5404, 13464), (5544, 13124), (5712, 12738), (5984, 12159), (6176, 11781), (6369, 11424), (6562, 11088), (6732, 10808), (6948, 10472), (7392, 9843), (7854, 9264), (8106, 8976), (8492, 8568)]