64814906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{35111}}^1$

素因数の和:35197

約数の個数: 16

約数和(自身を含む): 106178688

約数和(自身を除く): 41363782

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 35111, 70222, 456443, 912886, 2492881, 4985762, 32407453, 64814906]

約数ペア:

[(1, 64814906), (2, 32407453), (13, 4985762), (26, 2492881), (71, 912886), (142, 456443), (923, 70222), (1846, 35111)]