71565648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 240

約数和(自身を含む): 248507904

約数和(自身を除く): 176942256

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 67, 68, 77, 84, 88, 102, 112, 119, 132, 134, 136, 154, 168, 176, 187, 201, 204, 231, 238, 264, 268, 272, 289, 308, 336, 357, 374, 402, 408, 462, 469, 476, 528, 536, 561, 578, 616, 714, 737, 748, 804, 816, 867, 924, 938, 952, 1072, 1122, 1139, 1156, 1232, 1309, 1407, 1428, 1474, 1496, 1608, 1734, 1848, 1876, 1904, 2023, 2211, 2244, 2278, 2312, 2618, 2814, 2856, 2948, 2992, 3179, 3216, 3417, 3468, 3696, 3752, 3927, 4046, 4422, 4488, 4556, 4624, 5159, 5236, 5628, 5712, 5896, 6069, 6358, 6834, 6936, 7504, 7854, 7973, 8092, 8844, 8976, 9112, 9537, 10318, 10472, 11256, 11792, 12138, 12529, 12716, 13668, 13872, 15477, 15708, 15946, 16184, 17688, 18224, 19074, 19363, 20636, 20944, 22253, 22512, 23919, 24276, 25058, 25432, 27336, 30954, 31416, 31892, 32368, 35376, 37587, 38148, 38726, 41272, 44506, 47838, 48552, 50116, 50864, 54672, 58089, 61908, 62832, 63784, 66759, 75174, 76296, 77452, 82544, 87703, 89012, 95676, 97104, 100232, 116178, 123816, 127568, 133518, 135541, 150348, 152592, 154904, 175406, 178024, 191352, 200464, 212993, 232356, 247632, 263109, 267036, 271082, 300696, 309808, 350812, 356048, 382704, 406623, 425986, 464712, 526218, 534072, 542164, 601392, 638979, 701624, 813246, 851972, 929424, 1052436, 1068144, 1084328, 1277958, 1403248, 1490951, 1626492, 1703944, 2104872, 2168656, 2555916, 2981902, 3252984, 3407888, 4209744, 4472853, 5111832, 5963804, 6505968, 8945706, 10223664, 11927608, 17891412, 23855216, 35782824, 71565648]

約数ペア:

[(1, 71565648), (2, 35782824), (3, 23855216), (4, 17891412), (6, 11927608), (7, 10223664), (8, 8945706), (11, 6505968), (12, 5963804), (14, 5111832), (16, 4472853), (17, 4209744), (21, 3407888), (22, 3252984), (24, 2981902), (28, 2555916), (33, 2168656), (34, 2104872), (42, 1703944), (44, 1626492), (48, 1490951), (51, 1403248), (56, 1277958), (66, 1084328), (67, 1068144), (68, 1052436), (77, 929424), (84, 851972), (88, 813246), (102, 701624), (112, 638979), (119, 601392), (132, 542164), (134, 534072), (136, 526218), (154, 464712), (168, 425986), (176, 406623), (187, 382704), (201, 356048), (204, 350812), (231, 309808), (238, 300696), (264, 271082), (268, 267036), (272, 263109), (289, 247632), (308, 232356), (336, 212993), (357, 200464), (374, 191352), (402, 178024), (408, 175406), (462, 154904), (469, 152592), (476, 150348), (528, 135541), (536, 133518), (561, 127568), (578, 123816), (616, 116178), (714, 100232), (737, 97104), (748, 95676), (804, 89012), (816, 87703), (867, 82544), (924, 77452), (938, 76296), (952, 75174), (1072, 66759), (1122, 63784), (1139, 62832), (1156, 61908), (1232, 58089), (1309, 54672), (1407, 50864), (1428, 50116), (1474, 48552), (1496, 47838), (1608, 44506), (1734, 41272), (1848, 38726), (1876, 38148), (1904, 37587), (2023, 35376), (2211, 32368), (2244, 31892), (2278, 31416), (2312, 30954), (2618, 27336), (2814, 25432), (2856, 25058), (2948, 24276), (2992, 23919), (3179, 22512), (3216, 22253), (3417, 20944), (3468, 20636), (3696, 19363), (3752, 19074), (3927, 18224), (4046, 17688), (4422, 16184), (4488, 15946), (4556, 15708), (4624, 15477), (5159, 13872), (5236, 13668), (5628, 12716), (5712, 12529), (5896, 12138), (6069, 11792), (6358, 11256), (6834, 10472), (6936, 10318), (7504, 9537), (7854, 9112), (7973, 8976), (8092, 8844)]