86902308

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{4397}}^1$

素因数の和:4474

約数の個数: 60

約数和(自身を含む): 230956572

約数和(自身を除く): 144054264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 732, 1098, 1647, 2196, 3294, 4397, 4941, 6588, 8794, 9882, 13191, 17588, 19764, 26382, 39573, 52764, 79146, 118719, 158292, 237438, 268217, 356157, 474876, 536434, 712314, 804651, 1072868, 1424628, 1609302, 2413953, 3218604, 4827906, 7241859, 9655812, 14483718, 21725577, 28967436, 43451154, 86902308]

約数ペア:

[(1, 86902308), (2, 43451154), (3, 28967436), (4, 21725577), (6, 14483718), (9, 9655812), (12, 7241859), (18, 4827906), (27, 3218604), (36, 2413953), (54, 1609302), (61, 1424628), (81, 1072868), (108, 804651), (122, 712314), (162, 536434), (183, 474876), (244, 356157), (324, 268217), (366, 237438), (549, 158292), (732, 118719), (1098, 79146), (1647, 52764), (2196, 39573), (3294, 26382), (4397, 19764), (4941, 17588), (6588, 13191), (8794, 9882)]