16997789664

素因数分解:

$2^5\times 3^2\times {\mathrm{1873}}^1\times {\mathrm{31511}}^1$

素因数の和:33400

約数の個数: 72

約数和(自身を含む): 48364806672

約数和(自身を除く): 31367017008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1873, 3746, 5619, 7492, 11238, 14984, 16857, 22476, 29968, 31511, 33714, 44952, 59936, 63022, 67428, 89904, 94533, 126044, 134856, 179808, 189066, 252088, 269712, 283599, 378132, 504176, 539424, 567198, 756264, 1008352, 1134396, 1512528, 2268792, 3025056, 4537584, 9075168, 59020103, 118040206, 177060309, 236080412, 354120618, 472160824, 531180927, 708241236, 944321648, 1062361854, 1416482472, 1888643296, 2124723708, 2832964944, 4249447416, 5665929888, 8498894832, 16997789664]

約数ペア:

[(1, 16997789664), (2, 8498894832), (3, 5665929888), (4, 4249447416), (6, 2832964944), (8, 2124723708), (9, 1888643296), (12, 1416482472), (16, 1062361854), (18, 944321648), (24, 708241236), (32, 531180927), (36, 472160824), (48, 354120618), (72, 236080412), (96, 177060309), (144, 118040206), (288, 59020103), (1873, 9075168), (3746, 4537584), (5619, 3025056), (7492, 2268792), (11238, 1512528), (14984, 1134396), (16857, 1008352), (22476, 756264), (29968, 567198), (31511, 539424), (33714, 504176), (44952, 378132), (59936, 283599), (63022, 269712), (67428, 252088), (89904, 189066), (94533, 179808), (126044, 134856)]