90129674

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1\times {\mathrm{811}}^1$

素因数の和:1301

約数の個数: 16

約数和(自身を含む): 136552416

約数和(自身を除く): 46422742

約数列:

[1, 2, 181, 307, 362, 614, 811, 1622, 55567, 111134, 146791, 248977, 293582, 497954, 45064837, 90129674]

約数ペア:

[(1, 90129674), (2, 45064837), (181, 497954), (307, 293582), (362, 248977), (614, 146791), (811, 111134), (1622, 55567)]