70754198

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{3637}}^1$

素因数の和:3847

約数の個数: 16

約数和(自身を含む): 108441504

約数和(自身を除く): 37687306

約数列:

[1, 2, 71, 137, 142, 274, 3637, 7274, 9727, 19454, 258227, 498269, 516454, 996538, 35377099, 70754198]

約数ペア:

[(1, 70754198), (2, 35377099), (71, 996538), (137, 516454), (142, 498269), (274, 258227), (3637, 19454), (7274, 9727)]