77947416

素因数分解:

$2^3\times 3^2\times {\mathrm{1082603}}^1$

素因数の和:1082615

約数の個数: 24

約数和(自身を含む): 211107780

約数和(自身を除く): 133160364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1082603, 2165206, 3247809, 4330412, 6495618, 8660824, 9743427, 12991236, 19486854, 25982472, 38973708, 77947416]

約数ペア:

[(1, 77947416), (2, 38973708), (3, 25982472), (4, 19486854), (6, 12991236), (8, 9743427), (9, 8660824), (12, 6495618), (18, 4330412), (24, 3247809), (36, 2165206), (72, 1082603)]