64762366

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{3329}}^1$

素因数の和:3539

約数の個数: 16

約数和(自身を含む): 99260640

約数和(自身を除く): 34498274

約数列:

[1, 2, 71, 137, 142, 274, 3329, 6658, 9727, 19454, 236359, 456073, 472718, 912146, 32381183, 64762366]

約数ペア:

[(1, 64762366), (2, 32381183), (71, 912146), (137, 472718), (142, 456073), (274, 236359), (3329, 19454), (6658, 9727)]