76866040

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{10061}}^1$

素因数の和:10263

約数の個数: 32

約数和(自身を含む): 173871360

約数和(自身を除く): 97005320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 7640, 10061, 20122, 40244, 50305, 80488, 100610, 201220, 402440, 1921651, 3843302, 7686604, 9608255, 15373208, 19216510, 38433020, 76866040]

約数ペア:

[(1, 76866040), (2, 38433020), (4, 19216510), (5, 15373208), (8, 9608255), (10, 7686604), (20, 3843302), (40, 1921651), (191, 402440), (382, 201220), (764, 100610), (955, 80488), (1528, 50305), (1910, 40244), (3820, 20122), (7640, 10061)]