85663096

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1487}}^1$

素因数の和:1891

約数の個数: 32

約数和(自身を含む): 169632000

約数和(自身を除く): 83968904

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 379, 758, 1487, 1516, 2974, 3032, 5948, 7201, 11896, 14402, 28253, 28804, 56506, 57608, 113012, 226024, 563573, 1127146, 2254292, 4508584, 10707887, 21415774, 42831548, 85663096]

約数ペア:

[(1, 85663096), (2, 42831548), (4, 21415774), (8, 10707887), (19, 4508584), (38, 2254292), (76, 1127146), (152, 563573), (379, 226024), (758, 113012), (1487, 57608), (1516, 56506), (2974, 28804), (3032, 28253), (5948, 14402), (7201, 11896)]