69280286

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1\times {\mathrm{457}}^1$

素因数の和:1019

約数の個数: 16

約数和(自身を含む): 104918640

約数和(自身を除く): 35638354

約数列:

[1, 2, 229, 331, 457, 458, 662, 914, 75799, 104653, 151267, 151598, 209306, 302534, 34640143, 69280286]

約数ペア:

[(1, 69280286), (2, 34640143), (229, 302534), (331, 209306), (457, 151598), (458, 151267), (662, 104653), (914, 75799)]