80104392

素因数分解:

$2^3\times 3^2\times {\mathrm{1112561}}^1$

素因数の和:1112573

約数の個数: 24

約数和(自身を含む): 216949590

約数和(自身を除く): 136845198

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1112561, 2225122, 3337683, 4450244, 6675366, 8900488, 10013049, 13350732, 20026098, 26701464, 40052196, 80104392]

約数ペア:

[(1, 80104392), (2, 40052196), (3, 26701464), (4, 20026098), (6, 13350732), (8, 10013049), (9, 8900488), (12, 6675366), (18, 4450244), (24, 3337683), (36, 2225122), (72, 1112561)]