89191728

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{15107}}^1$

素因数の和:15162

約数の個数: 60

約数和(自身を含む): 255718008

約数和(自身を除く): 166526280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 15107, 30214, 45321, 60428, 90642, 120856, 135963, 181284, 241712, 271926, 362568, 543852, 619387, 725136, 1087704, 1238774, 1858161, 2175408, 2477548, 3716322, 4955096, 5574483, 7432644, 9910192, 11148966, 14865288, 22297932, 29730576, 44595864, 89191728]

約数ペア:

[(1, 89191728), (2, 44595864), (3, 29730576), (4, 22297932), (6, 14865288), (8, 11148966), (9, 9910192), (12, 7432644), (16, 5574483), (18, 4955096), (24, 3716322), (36, 2477548), (41, 2175408), (48, 1858161), (72, 1238774), (82, 1087704), (123, 725136), (144, 619387), (164, 543852), (246, 362568), (328, 271926), (369, 241712), (492, 181284), (656, 135963), (738, 120856), (984, 90642), (1476, 60428), (1968, 45321), (2952, 30214), (5904, 15107)]