64970932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{11057}}^1$

素因数の和:11187

約数の個数: 24

約数和(自身を含む): 123539976

約数和(自身を除く): 58569044

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 11057, 22114, 44228, 143741, 287482, 574964, 1249441, 2498882, 4997764, 16242733, 32485466, 64970932]

約数ペア:

[(1, 64970932), (2, 32485466), (4, 16242733), (13, 4997764), (26, 2498882), (52, 1249441), (113, 574964), (226, 287482), (452, 143741), (1469, 44228), (2938, 22114), (5876, 11057)]