64141888

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{13729}}^1$

素因数の和:13814

約数の個数: 28

約数和(自身を含む): 129034540

約数和(自身を除く): 64892652

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 13729, 27458, 54916, 109832, 219664, 439328, 878656, 1002217, 2004434, 4008868, 8017736, 16035472, 32070944, 64141888]

約数ペア:

[(1, 64141888), (2, 32070944), (4, 16035472), (8, 8017736), (16, 4008868), (32, 2004434), (64, 1002217), (73, 878656), (146, 439328), (292, 219664), (584, 109832), (1168, 54916), (2336, 27458), (4672, 13729)]