65890008

素因数分解:

$2^3\times 3^2\times {\mathrm{915139}}^1$

素因数の和:915151

約数の個数: 24

約数和(自身を含む): 178452300

約数和(自身を除く): 112562292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 915139, 1830278, 2745417, 3660556, 5490834, 7321112, 8236251, 10981668, 16472502, 21963336, 32945004, 65890008]

約数ペア:

[(1, 65890008), (2, 32945004), (3, 21963336), (4, 16472502), (6, 10981668), (8, 8236251), (9, 7321112), (12, 5490834), (18, 3660556), (24, 2745417), (36, 1830278), (72, 915139)]