64676414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127819}}^1$

素因数の和:127855

約数の個数: 16

約数和(自身を含む): 110436480

約数和(自身を除く): 45760066

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 127819, 255638, 1406009, 2812018, 2939837, 5879674, 32338207, 64676414]

約数ペア:

[(1, 64676414), (2, 32338207), (11, 5879674), (22, 2939837), (23, 2812018), (46, 1406009), (253, 255638), (506, 127819)]