68089259

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{823}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 79736832

約数和(自身を除く): 11647573

約数列:

[1, 7, 53, 223, 371, 823, 1561, 5761, 11819, 43619, 82733, 183529, 305333, 1284703, 9727037, 68089259]

約数ペア:

[(1, 68089259), (7, 9727037), (53, 1284703), (223, 305333), (371, 183529), (823, 82733), (1561, 43619), (5761, 11819)]