31764176

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{1181}}^1$

素因数の和:1271

約数の個数: 30

約数和(自身を含む): 63134166

約数和(自身を除く): 31369990

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1181, 1681, 2362, 3362, 4724, 6724, 9448, 13448, 18896, 26896, 48421, 96842, 193684, 387368, 774736, 1985261, 3970522, 7941044, 15882088, 31764176]

約数ペア:

[(1, 31764176), (2, 15882088), (4, 7941044), (8, 3970522), (16, 1985261), (41, 774736), (82, 387368), (164, 193684), (328, 96842), (656, 48421), (1181, 26896), (1681, 18896), (2362, 13448), (3362, 9448), (4724, 6724)]