42901612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{3137}}^1$

素因数の和:3417

約数の個数: 24

約数和(自身を含む): 81186336

約数和(自身を除く): 38284724

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 3137, 3419, 6274, 6838, 12548, 13676, 40781, 81562, 163124, 825031, 1650062, 3300124, 10725403, 21450806, 42901612]

約数ペア:

[(1, 42901612), (2, 21450806), (4, 10725403), (13, 3300124), (26, 1650062), (52, 825031), (263, 163124), (526, 81562), (1052, 40781), (3137, 13676), (3419, 12548), (6274, 6838)]