79356816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:470

約数の個数: 240

約数和(自身を含む): 293874048

約数和(自身を除く): 214517232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 48, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 112, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 198, 204, 231, 238, 252, 264, 272, 306, 308, 336, 357, 374, 396, 408, 421, 462, 476, 504, 528, 561, 612, 616, 693, 714, 748, 792, 816, 842, 924, 952, 1008, 1071, 1122, 1224, 1232, 1263, 1309, 1386, 1428, 1496, 1584, 1683, 1684, 1848, 1904, 2142, 2244, 2448, 2526, 2618, 2772, 2856, 2947, 2992, 3366, 3368, 3696, 3789, 3927, 4284, 4488, 4631, 5052, 5236, 5544, 5712, 5894, 6732, 6736, 7157, 7578, 7854, 8568, 8841, 8976, 9262, 10104, 10472, 11088, 11781, 11788, 13464, 13893, 14314, 15156, 15708, 17136, 17682, 18524, 20208, 20944, 21471, 23562, 23576, 26523, 26928, 27786, 28628, 30312, 31416, 32417, 35364, 37048, 41679, 42942, 47124, 47152, 50099, 53046, 55572, 57256, 60624, 62832, 64413, 64834, 70728, 74096, 78727, 83358, 85884, 94248, 97251, 100198, 106092, 111144, 114512, 128826, 129668, 141456, 150297, 157454, 166716, 171768, 188496, 194502, 200396, 212184, 222288, 236181, 257652, 259336, 291753, 300594, 314908, 333432, 343536, 389004, 400792, 424368, 450891, 472362, 515304, 518672, 551089, 583506, 601188, 629816, 666864, 708543, 778008, 801584, 901782, 944724, 1030608, 1102178, 1167012, 1202376, 1259632, 1417086, 1556016, 1653267, 1803564, 1889448, 2204356, 2334024, 2404752, 2834172, 3306534, 3607128, 3778896, 4408712, 4668048, 4959801, 5668344, 6613068, 7214256, 8817424, 9919602, 11336688, 13226136, 19839204, 26452272, 39678408, 79356816]

約数ペア:

[(1, 79356816), (2, 39678408), (3, 26452272), (4, 19839204), (6, 13226136), (7, 11336688), (8, 9919602), (9, 8817424), (11, 7214256), (12, 6613068), (14, 5668344), (16, 4959801), (17, 4668048), (18, 4408712), (21, 3778896), (22, 3607128), (24, 3306534), (28, 2834172), (33, 2404752), (34, 2334024), (36, 2204356), (42, 1889448), (44, 1803564), (48, 1653267), (51, 1556016), (56, 1417086), (63, 1259632), (66, 1202376), (68, 1167012), (72, 1102178), (77, 1030608), (84, 944724), (88, 901782), (99, 801584), (102, 778008), (112, 708543), (119, 666864), (126, 629816), (132, 601188), (136, 583506), (144, 551089), (153, 518672), (154, 515304), (168, 472362), (176, 450891), (187, 424368), (198, 400792), (204, 389004), (231, 343536), (238, 333432), (252, 314908), (264, 300594), (272, 291753), (306, 259336), (308, 257652), (336, 236181), (357, 222288), (374, 212184), (396, 200396), (408, 194502), (421, 188496), (462, 171768), (476, 166716), (504, 157454), (528, 150297), (561, 141456), (612, 129668), (616, 128826), (693, 114512), (714, 111144), (748, 106092), (792, 100198), (816, 97251), (842, 94248), (924, 85884), (952, 83358), (1008, 78727), (1071, 74096), (1122, 70728), (1224, 64834), (1232, 64413), (1263, 62832), (1309, 60624), (1386, 57256), (1428, 55572), (1496, 53046), (1584, 50099), (1683, 47152), (1684, 47124), (1848, 42942), (1904, 41679), (2142, 37048), (2244, 35364), (2448, 32417), (2526, 31416), (2618, 30312), (2772, 28628), (2856, 27786), (2947, 26928), (2992, 26523), (3366, 23576), (3368, 23562), (3696, 21471), (3789, 20944), (3927, 20208), (4284, 18524), (4488, 17682), (4631, 17136), (5052, 15708), (5236, 15156), (5544, 14314), (5712, 13893), (5894, 13464), (6732, 11788), (6736, 11781), (7157, 11088), (7578, 10472), (7854, 10104), (8568, 9262), (8841, 8976)]