72810062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{21377}}^1$

素因数の和:21523

約数の個数: 16

約数和(自身を含む): 118519632

約数和(自身を除く): 45709570

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 21377, 42754, 277901, 555802, 2800387, 5600774, 36405031, 72810062]

約数ペア:

[(1, 72810062), (2, 36405031), (13, 5600774), (26, 2800387), (131, 555802), (262, 277901), (1703, 42754), (3406, 21377)]