18608058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6421}}^1$

素因数の和:6459

約数の個数: 48

約数和(自身を含む): 48087936

約数和(自身を除く): 29479878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 6421, 12842, 19263, 38526, 44947, 57789, 89894, 115578, 134841, 147683, 269682, 295366, 404523, 443049, 809046, 886098, 1033781, 1329147, 2067562, 2658294, 3101343, 6202686, 9304029, 18608058]

約数ペア:

[(1, 18608058), (2, 9304029), (3, 6202686), (6, 3101343), (7, 2658294), (9, 2067562), (14, 1329147), (18, 1033781), (21, 886098), (23, 809046), (42, 443049), (46, 404523), (63, 295366), (69, 269682), (126, 147683), (138, 134841), (161, 115578), (207, 89894), (322, 57789), (414, 44947), (483, 38526), (966, 19263), (1449, 12842), (2898, 6421)]