16012404

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:766

約数の個数: 60

約数和(自身を含む): 42495684

約数和(自身を除く): 26483280

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 677, 876, 1314, 1354, 1971, 2031, 2628, 2708, 3942, 4062, 5913, 6093, 7884, 8124, 11826, 12186, 18279, 23652, 24372, 36558, 49421, 54837, 73116, 98842, 109674, 148263, 197684, 219348, 296526, 444789, 593052, 889578, 1334367, 1779156, 2668734, 4003101, 5337468, 8006202, 16012404]

約数ペア:

[(1, 16012404), (2, 8006202), (3, 5337468), (4, 4003101), (6, 2668734), (9, 1779156), (12, 1334367), (18, 889578), (27, 593052), (36, 444789), (54, 296526), (73, 219348), (81, 197684), (108, 148263), (146, 109674), (162, 98842), (219, 73116), (292, 54837), (324, 49421), (438, 36558), (657, 24372), (677, 23652), (876, 18279), (1314, 12186), (1354, 11826), (1971, 8124), (2031, 7884), (2628, 6093), (2708, 5913), (3942, 4062)]