74191672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{545527}}^1$

素因数の和:545550

約数の個数: 16

約数和(自身を含む): 147292560

約数和(自身を除く): 73100888

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 545527, 1091054, 2182108, 4364216, 9273959, 18547918, 37095836, 74191672]

約数ペア:

[(1, 74191672), (2, 37095836), (4, 18547918), (8, 9273959), (17, 4364216), (34, 2182108), (68, 1091054), (136, 545527)]