79240828

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{7541}}^1$

素因数の和:7653

約数の個数: 24

約数和(自身を含む): 144444384

約数和(自身を除く): 65203556

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 5254, 7541, 10508, 15082, 30164, 279017, 535411, 558034, 1070822, 1116068, 2141644, 19810207, 39620414, 79240828]

約数ペア:

[(1, 79240828), (2, 39620414), (4, 19810207), (37, 2141644), (71, 1116068), (74, 1070822), (142, 558034), (148, 535411), (284, 279017), (2627, 30164), (5254, 15082), (7541, 10508)]