68320814

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1\times {\mathrm{521}}^1$

素因数の和:1075

約数の個数: 16

約数和(自身を含む): 103543920

約数和(自身を除く): 35223106

約数列:

[1, 2, 173, 346, 379, 521, 758, 1042, 65567, 90133, 131134, 180266, 197459, 394918, 34160407, 68320814]

約数ペア:

[(1, 68320814), (2, 34160407), (173, 394918), (346, 197459), (379, 180266), (521, 131134), (758, 90133), (1042, 65567)]