88685380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{633467}}^1$

素因数の和:633483

約数の個数: 24

約数和(自身を含む): 212845248

約数和(自身を除く): 124159868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 633467, 1266934, 2533868, 3167335, 4434269, 6334670, 8868538, 12669340, 17737076, 22171345, 44342690, 88685380]

約数ペア:

[(1, 88685380), (2, 44342690), (4, 22171345), (5, 17737076), (7, 12669340), (10, 8868538), (14, 6334670), (20, 4434269), (28, 3167335), (35, 2533868), (70, 1266934), (140, 633467)]