80457042

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{2861}}^1$

素因数の和:3018

約数の個数: 32

約数和(自身を含む): 166224960

約数和(自身を除く): 85767918

約数列:

[1, 2, 3, 6, 43, 86, 109, 129, 218, 258, 327, 654, 2861, 4687, 5722, 8583, 9374, 14061, 17166, 28122, 123023, 246046, 311849, 369069, 623698, 738138, 935547, 1871094, 13409507, 26819014, 40228521, 80457042]

約数ペア:

[(1, 80457042), (2, 40228521), (3, 26819014), (6, 13409507), (43, 1871094), (86, 935547), (109, 738138), (129, 623698), (218, 369069), (258, 311849), (327, 246046), (654, 123023), (2861, 28122), (4687, 17166), (5722, 14061), (8583, 9374)]