72942454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{12251}}^1$

素因数の和:12495

約数の個数: 16

約数和(自身を含む): 118354320

約数和(自身を除く): 45411866

約数列:

[1, 2, 13, 26, 229, 458, 2977, 5954, 12251, 24502, 159263, 318526, 2805479, 5610958, 36471227, 72942454]

約数ペア:

[(1, 72942454), (2, 36471227), (13, 5610958), (26, 2805479), (229, 318526), (458, 159263), (2977, 24502), (5954, 12251)]