80493786

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{25849}}^1$

素因数の和:26030

約数の個数: 24

約数和(自身を含む): 175418100

約数和(自身を除く): 94924314

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 25849, 51698, 77547, 155094, 232641, 465282, 4471877, 8943754, 13415631, 26831262, 40246893, 80493786]

約数ペア:

[(1, 80493786), (2, 40246893), (3, 26831262), (6, 13415631), (9, 8943754), (18, 4471877), (173, 465282), (346, 232641), (519, 155094), (1038, 77547), (1557, 51698), (3114, 25849)]