72262801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4139}}^1$

素因数の和:4248

約数の個数: 16

約数和(自身を含む): 83462400

約数和(自身を除く): 11199599

約数列:

[1, 13, 17, 79, 221, 1027, 1343, 4139, 17459, 53807, 70363, 326981, 914719, 4250753, 5558677, 72262801]

約数ペア:

[(1, 72262801), (13, 5558677), (17, 4250753), (79, 914719), (221, 326981), (1027, 70363), (1343, 53807), (4139, 17459)]