68399424

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1721}}^1$

素因数の和:1765

約数の個数: 112

約数和(自身を含む): 209946240

約数和(自身を除く): 141546816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1721, 1728, 2208, 2484, 3312, 3442, 4416, 4968, 5163, 6624, 6884, 9936, 10326, 13248, 13768, 15489, 19872, 20652, 27536, 30978, 39583, 39744, 41304, 46467, 55072, 61956, 79166, 82608, 92934, 110144, 118749, 123912, 158332, 165216, 185868, 237498, 247824, 316664, 330432, 356247, 371736, 474996, 495648, 633328, 712494, 743472, 949992, 991296, 1068741, 1266656, 1424988, 1486944, 1899984, 2137482, 2533312, 2849976, 2973888, 3799968, 4274964, 5699952, 7599936, 8549928, 11399904, 17099856, 22799808, 34199712, 68399424]

約数ペア:

[(1, 68399424), (2, 34199712), (3, 22799808), (4, 17099856), (6, 11399904), (8, 8549928), (9, 7599936), (12, 5699952), (16, 4274964), (18, 3799968), (23, 2973888), (24, 2849976), (27, 2533312), (32, 2137482), (36, 1899984), (46, 1486944), (48, 1424988), (54, 1266656), (64, 1068741), (69, 991296), (72, 949992), (92, 743472), (96, 712494), (108, 633328), (138, 495648), (144, 474996), (184, 371736), (192, 356247), (207, 330432), (216, 316664), (276, 247824), (288, 237498), (368, 185868), (414, 165216), (432, 158332), (552, 123912), (576, 118749), (621, 110144), (736, 92934), (828, 82608), (864, 79166), (1104, 61956), (1242, 55072), (1472, 46467), (1656, 41304), (1721, 39744), (1728, 39583), (2208, 30978), (2484, 27536), (3312, 20652), (3442, 19872), (4416, 15489), (4968, 13768), (5163, 13248), (6624, 10326), (6884, 9936)]