71962884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{95189}}^1$

素因数の和:95209

約数の個数: 48

約数和(自身を含む): 213225600

約数和(自身を除く): 141262716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 95189, 190378, 285567, 380756, 571134, 666323, 856701, 1142268, 1332646, 1713402, 1998969, 2570103, 2665292, 3426804, 3997938, 5140206, 5996907, 7995876, 10280412, 11993814, 17990721, 23987628, 35981442, 71962884]

約数ペア:

[(1, 71962884), (2, 35981442), (3, 23987628), (4, 17990721), (6, 11993814), (7, 10280412), (9, 7995876), (12, 5996907), (14, 5140206), (18, 3997938), (21, 3426804), (27, 2665292), (28, 2570103), (36, 1998969), (42, 1713402), (54, 1332646), (63, 1142268), (84, 856701), (108, 666323), (126, 571134), (189, 380756), (252, 285567), (378, 190378), (756, 95189)]