85174264

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{80051}}^1$

素因数の和:80083

約数の個数: 32

約数和(自身を含む): 192124800

約数和(自身を除く): 106950536

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 80051, 160102, 320204, 560357, 640408, 1120714, 1520969, 2241428, 3041938, 4482856, 6083876, 10646783, 12167752, 21293566, 42587132, 85174264]

約数ペア:

[(1, 85174264), (2, 42587132), (4, 21293566), (7, 12167752), (8, 10646783), (14, 6083876), (19, 4482856), (28, 3041938), (38, 2241428), (56, 1520969), (76, 1120714), (133, 640408), (152, 560357), (266, 320204), (532, 160102), (1064, 80051)]