80356342

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{14437}}^1$

素因数の和:14484

約数の個数: 24

約数和(自身を含む): 138258288

約数和(自身を除く): 57901946

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 14437, 28874, 158807, 317614, 332051, 664102, 1746877, 3493754, 3652561, 7305122, 40178171, 80356342]

約数ペア:

[(1, 80356342), (2, 40178171), (11, 7305122), (22, 3652561), (23, 3493754), (46, 1746877), (121, 664102), (242, 332051), (253, 317614), (506, 158807), (2783, 28874), (5566, 14437)]