1738871688

素因数分解:

$2^3\times 3^1\times {\mathrm{997}}^1\times {\mathrm{72671}}^1$

素因数の和:73677

約数の個数: 32

約数和(自身を含む): 4351599360

約数和(自身を除く): 2612727672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 997, 1994, 2991, 3988, 5982, 7976, 11964, 23928, 72671, 145342, 218013, 290684, 436026, 581368, 872052, 1744104, 72452987, 144905974, 217358961, 289811948, 434717922, 579623896, 869435844, 1738871688]

約数ペア:

[(1, 1738871688), (2, 869435844), (3, 579623896), (4, 434717922), (6, 289811948), (8, 217358961), (12, 144905974), (24, 72452987), (997, 1744104), (1994, 872052), (2991, 581368), (3988, 436026), (5982, 290684), (7976, 218013), (11964, 145342), (23928, 72671)]