64081754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{26723}}^1$

素因数の和:26845

約数の個数: 16

約数和(自身を含む): 105827040

約数和(自身を除く): 41745286

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 26723, 53446, 293953, 587906, 2912807, 5825614, 32040877, 64081754]

約数ペア:

[(1, 64081754), (2, 32040877), (11, 5825614), (22, 2912807), (109, 587906), (218, 293953), (1199, 53446), (2398, 26723)]