64840804842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{22847359}}^1$

素因数の和:22847418

約数の個数: 32

約数和(自身を含む): 144760872960

約数和(自身を除く): 79920068118

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 22847359, 45694718, 68542077, 137084154, 251320949, 502641898, 753962847, 982436437, 1507925694, 1964872874, 2947309311, 5894618622, 10806800807, 21613601614, 32420402421, 64840804842]

約数ペア:

[(1, 64840804842), (2, 32420402421), (3, 21613601614), (6, 10806800807), (11, 5894618622), (22, 2947309311), (33, 1964872874), (43, 1507925694), (66, 982436437), (86, 753962847), (129, 502641898), (258, 251320949), (473, 137084154), (946, 68542077), (1419, 45694718), (2838, 22847359)]