80260848

素因数分解:

$2^4\times 3^3\times {\mathrm{185789}}^1$

素因数の和:185806

約数の個数: 40

約数和(自身を含む): 230379600

約数和(自身を除く): 150118752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 185789, 371578, 557367, 743156, 1114734, 1486312, 1672101, 2229468, 2972624, 3344202, 4458936, 5016303, 6688404, 8917872, 10032606, 13376808, 20065212, 26753616, 40130424, 80260848]

約数ペア:

[(1, 80260848), (2, 40130424), (3, 26753616), (4, 20065212), (6, 13376808), (8, 10032606), (9, 8917872), (12, 6688404), (16, 5016303), (18, 4458936), (24, 3344202), (27, 2972624), (36, 2229468), (48, 1672101), (54, 1486312), (72, 1114734), (108, 743156), (144, 557367), (216, 371578), (432, 185789)]