72313218

素因数分解:

$2^1\times 3^2\times {\mathrm{743}}^1\times {\mathrm{5407}}^1$

素因数の和:6158

約数の個数: 24

約数和(自身を含む): 156918528

約数和(自身を除く): 84605310

約数列:

[1, 2, 3, 6, 9, 18, 743, 1486, 2229, 4458, 5407, 6687, 10814, 13374, 16221, 32442, 48663, 97326, 4017401, 8034802, 12052203, 24104406, 36156609, 72313218]

約数ペア:

[(1, 72313218), (2, 36156609), (3, 24104406), (6, 12052203), (9, 8034802), (18, 4017401), (743, 97326), (1486, 48663), (2229, 32442), (4458, 16221), (5407, 13374), (6687, 10814)]