70256464

素因数分解:

$2^4\times {\mathrm{1031}}^1\times {\mathrm{4259}}^1$

素因数の和:5298

約数の個数: 20

約数和(自身を含む): 136285920

約数和(自身を除く): 66029456

約数列:

[1, 2, 4, 8, 16, 1031, 2062, 4124, 4259, 8248, 8518, 16496, 17036, 34072, 68144, 4391029, 8782058, 17564116, 35128232, 70256464]

約数ペア:

[(1, 70256464), (2, 35128232), (4, 17564116), (8, 8782058), (16, 4391029), (1031, 68144), (2062, 34072), (4124, 17036), (4259, 16496), (8248, 8518)]