72425336

素因数分解:

$2^3\times {\mathrm{821}}^1\times {\mathrm{11027}}^1$

素因数の和:11854

約数の個数: 16

約数和(自身を含む): 135975240

約数和(自身を除く): 63549904

約数列:

[1, 2, 4, 8, 821, 1642, 3284, 6568, 11027, 22054, 44108, 88216, 9053167, 18106334, 36212668, 72425336]

約数ペア:

[(1, 72425336), (2, 36212668), (4, 18106334), (8, 9053167), (821, 88216), (1642, 44108), (3284, 22054), (6568, 11027)]