89579452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{5923}}^1$

素因数の和:6145

約数の個数: 24

約数和(自身を含む): 165872000

約数和(自身を除く): 76292548

約数列:

[1, 2, 4, 19, 38, 76, 199, 398, 796, 3781, 5923, 7562, 11846, 15124, 23692, 112537, 225074, 450148, 1178677, 2357354, 4714708, 22394863, 44789726, 89579452]

約数ペア:

[(1, 89579452), (2, 44789726), (4, 22394863), (19, 4714708), (38, 2357354), (76, 1178677), (199, 450148), (398, 225074), (796, 112537), (3781, 23692), (5923, 15124), (7562, 11846)]