77562646

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2617}}^1$

素因数の和:2728

約数の個数: 32

約数和(自身を含む): 139487040

約数和(自身を除く): 61924394

約数列:

[1, 2, 7, 14, 29, 58, 73, 146, 203, 406, 511, 1022, 2117, 2617, 4234, 5234, 14819, 18319, 29638, 36638, 75893, 151786, 191041, 382082, 531251, 1062502, 1337287, 2674574, 5540189, 11080378, 38781323, 77562646]

約数ペア:

[(1, 77562646), (2, 38781323), (7, 11080378), (14, 5540189), (29, 2674574), (58, 1337287), (73, 1062502), (146, 531251), (203, 382082), (406, 191041), (511, 151786), (1022, 75893), (2117, 36638), (2617, 29638), (4234, 18319), (5234, 14819)]