71056788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{538309}}^1$

素因数の和:538327

約数の個数: 24

約数和(自身を含む): 180872160

約数和(自身を除く): 109815372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 538309, 1076618, 1614927, 2153236, 3229854, 5921399, 6459708, 11842798, 17764197, 23685596, 35528394, 71056788]

約数ペア:

[(1, 71056788), (2, 35528394), (3, 23685596), (4, 17764197), (6, 11842798), (11, 6459708), (12, 5921399), (22, 3229854), (33, 2153236), (44, 1614927), (66, 1076618), (132, 538309)]