79638790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1753}}^1$

素因数の和:1837

約数の個数: 64

約数和(自身を含む): 181854720

約数和(自身を除く): 102215930

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 59, 70, 77, 110, 118, 154, 295, 385, 413, 590, 649, 770, 826, 1298, 1753, 2065, 3245, 3506, 4130, 4543, 6490, 8765, 9086, 12271, 17530, 19283, 22715, 24542, 38566, 45430, 61355, 96415, 103427, 122710, 134981, 192830, 206854, 269962, 517135, 674905, 723989, 1034270, 1137697, 1349810, 1447978, 2275394, 3619945, 5688485, 7239890, 7963879, 11376970, 15927758, 39819395, 79638790]

約数ペア:

[(1, 79638790), (2, 39819395), (5, 15927758), (7, 11376970), (10, 7963879), (11, 7239890), (14, 5688485), (22, 3619945), (35, 2275394), (55, 1447978), (59, 1349810), (70, 1137697), (77, 1034270), (110, 723989), (118, 674905), (154, 517135), (295, 269962), (385, 206854), (413, 192830), (590, 134981), (649, 122710), (770, 103427), (826, 96415), (1298, 61355), (1753, 45430), (2065, 38566), (3245, 24542), (3506, 22715), (4130, 19283), (4543, 17530), (6490, 12271), (8765, 9086)]