88147048

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{2221}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 186181380

約数和(自身を除く): 98034332

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 121, 164, 242, 328, 451, 484, 902, 968, 1804, 2221, 3608, 4442, 4961, 8884, 9922, 17768, 19844, 24431, 39688, 48862, 91061, 97724, 182122, 195448, 268741, 364244, 537482, 728488, 1001671, 1074964, 2003342, 2149928, 4006684, 8013368, 11018381, 22036762, 44073524, 88147048]

約数ペア:

[(1, 88147048), (2, 44073524), (4, 22036762), (8, 11018381), (11, 8013368), (22, 4006684), (41, 2149928), (44, 2003342), (82, 1074964), (88, 1001671), (121, 728488), (164, 537482), (242, 364244), (328, 268741), (451, 195448), (484, 182122), (902, 97724), (968, 91061), (1804, 48862), (2221, 39688), (3608, 24431), (4442, 19844), (4961, 17768), (8884, 9922)]