22921164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{30319}}^1$

素因数の和:30339

約数の個数: 48

約数和(自身を含む): 67916800

約数和(自身を除く): 44995636

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, 30319, 60638, 90957, 121276, 181914, 212233, 272871, 363828, 424466, 545742, 636699, 818613, 848932, 1091484, 1273398, 1637226, 1910097, 2546796, 3274452, 3820194, 5730291, 7640388, 11460582, 22921164]

約数ペア:

[(1, 22921164), (2, 11460582), (3, 7640388), (4, 5730291), (6, 3820194), (7, 3274452), (9, 2546796), (12, 1910097), (14, 1637226), (18, 1273398), (21, 1091484), (27, 848932), (28, 818613), (36, 636699), (42, 545742), (54, 424466), (63, 363828), (84, 272871), (108, 212233), (126, 181914), (189, 121276), (252, 90957), (378, 60638), (756, 30319)]