40210884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53189}}^1$

素因数の和:53209

約数の個数: 48

約数和(自身を含む): 119145600

約数和(自身を除く): 78934716

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, 53189, 106378, 159567, 212756, 319134, 372323, 478701, 638268, 744646, 957402, 1116969, 1436103, 1489292, 1914804, 2233938, 2872206, 3350907, 4467876, 5744412, 6701814, 10052721, 13403628, 20105442, 40210884]

約数ペア:

[(1, 40210884), (2, 20105442), (3, 13403628), (4, 10052721), (6, 6701814), (7, 5744412), (9, 4467876), (12, 3350907), (14, 2872206), (18, 2233938), (21, 1914804), (27, 1489292), (28, 1436103), (36, 1116969), (42, 957402), (54, 744646), (63, 638268), (84, 478701), (108, 372323), (126, 319134), (189, 212756), (252, 159567), (378, 106378), (756, 53189)]