72251432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{821039}}^1$

素因数の和:821056

約数の個数: 16

約数和(自身を含む): 147787200

約数和(自身を除く): 75535768

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 821039, 1642078, 3284156, 6568312, 9031429, 18062858, 36125716, 72251432]

約数ペア:

[(1, 72251432), (2, 36125716), (4, 18062858), (8, 9031429), (11, 6568312), (22, 3284156), (44, 1642078), (88, 821039)]