72829652

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{25253}}^1$

素因数の和:25367

約数の個数: 24

約数和(自身を含む): 147079296

約数和(自身を除く): 74249644

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 25253, 50506, 101012, 176771, 353542, 707084, 2601059, 5202118, 10404236, 18207413, 36414826, 72829652]

約数ペア:

[(1, 72829652), (2, 36414826), (4, 18207413), (7, 10404236), (14, 5202118), (28, 2601059), (103, 707084), (206, 353542), (412, 176771), (721, 101012), (1442, 50506), (2884, 25253)]