64033216

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{76963}}^1$

素因数の和:76988

約数の個数: 28

約数和(自身を含む): 136841992

約数和(自身を除く): 72808776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 76963, 153926, 307852, 615704, 1000519, 1231408, 2001038, 2462816, 4002076, 4925632, 8004152, 16008304, 32016608, 64033216]

約数ペア:

[(1, 64033216), (2, 32016608), (4, 16008304), (8, 8004152), (13, 4925632), (16, 4002076), (26, 2462816), (32, 2001038), (52, 1231408), (64, 1000519), (104, 615704), (208, 307852), (416, 153926), (832, 76963)]