47143674

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{45949}}^1$

素因数の和:45979

約数の個数: 32

約数和(自身を含む): 110280000

約数和(自身を除く): 63136326

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 45949, 91898, 137847, 275694, 413541, 827082, 873031, 1240623, 1746062, 2481246, 2619093, 5238186, 7857279, 15714558, 23571837, 47143674]

約数ペア:

[(1, 47143674), (2, 23571837), (3, 15714558), (6, 7857279), (9, 5238186), (18, 2619093), (19, 2481246), (27, 1746062), (38, 1240623), (54, 873031), (57, 827082), (114, 413541), (171, 275694), (342, 137847), (513, 91898), (1026, 45949)]