1416456

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 3893760

約数和(自身を除く): 2477304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 191, 206, 309, 382, 412, 573, 618, 764, 824, 927, 1146, 1236, 1528, 1719, 1854, 2292, 2472, 3438, 3708, 4584, 6876, 7416, 13752, 19673, 39346, 59019, 78692, 118038, 157384, 177057, 236076, 354114, 472152, 708228, 1416456]

約数ペア:

[(1, 1416456), (2, 708228), (3, 472152), (4, 354114), (6, 236076), (8, 177057), (9, 157384), (12, 118038), (18, 78692), (24, 59019), (36, 39346), (72, 19673), (103, 13752), (191, 7416), (206, 6876), (309, 4584), (382, 3708), (412, 3438), (573, 2472), (618, 2292), (764, 1854), (824, 1719), (927, 1528), (1146, 1236)]