83718736

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:623

約数の個数: 40

約数和(自身を含む): 165672680

約数和(自身を除く): 81953944

約数列:

[1, 2, 4, 8, 16, 73, 146, 229, 292, 313, 458, 584, 626, 916, 1168, 1252, 1832, 2504, 3664, 5008, 16717, 22849, 33434, 45698, 66868, 71677, 91396, 133736, 143354, 182792, 267472, 286708, 365584, 573416, 1146832, 5232421, 10464842, 20929684, 41859368, 83718736]

約数ペア:

[(1, 83718736), (2, 41859368), (4, 20929684), (8, 10464842), (16, 5232421), (73, 1146832), (146, 573416), (229, 365584), (292, 286708), (313, 267472), (458, 182792), (584, 143354), (626, 133736), (916, 91396), (1168, 71677), (1252, 66868), (1832, 45698), (2504, 33434), (3664, 22849), (5008, 16717)]