72493486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{3607}}^1$

素因数の和:4395

約数の個数: 16

約数和(自身を含む): 117288864

約数和(自身を除く): 44795378

約数列:

[1, 2, 13, 26, 773, 1546, 3607, 7214, 10049, 20098, 46891, 93782, 2788211, 5576422, 36246743, 72493486]

約数ペア:

[(1, 72493486), (2, 36246743), (13, 5576422), (26, 2788211), (773, 93782), (1546, 46891), (3607, 20098), (7214, 10049)]