72447401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2399}}^1$

素因数の和:2536

約数の個数: 16

約数和(自身を含む): 82252800

約数和(自身を除く): 9805399

約数列:

[1, 13, 23, 101, 299, 1313, 2323, 2399, 30199, 31187, 55177, 242299, 717301, 3149887, 5572877, 72447401]

約数ペア:

[(1, 72447401), (13, 5572877), (23, 3149887), (101, 717301), (299, 242299), (1313, 55177), (2323, 31187), (2399, 30199)]