621232668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107183}}^1$

素因数の和:107223

約数の個数: 72

約数和(自身を含む): 1872718848

約数和(自身を除く): 1251486180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 107183, 214366, 321549, 428732, 643098, 750281, 964647, 1286196, 1500562, 1929294, 2250843, 2465209, 3001124, 3858588, 4501686, 4930418, 6752529, 7395627, 9003372, 9860836, 13505058, 14791254, 17256463, 22186881, 27010116, 29582508, 34512926, 44373762, 51769389, 69025852, 88747524, 103538778, 155308167, 207077556, 310616334, 621232668]

約数ペア:

[(1, 621232668), (2, 310616334), (3, 207077556), (4, 155308167), (6, 103538778), (7, 88747524), (9, 69025852), (12, 51769389), (14, 44373762), (18, 34512926), (21, 29582508), (23, 27010116), (28, 22186881), (36, 17256463), (42, 14791254), (46, 13505058), (63, 9860836), (69, 9003372), (84, 7395627), (92, 6752529), (126, 4930418), (138, 4501686), (161, 3858588), (207, 3001124), (252, 2465209), (276, 2250843), (322, 1929294), (414, 1500562), (483, 1286196), (644, 964647), (828, 750281), (966, 643098), (1449, 428732), (1932, 321549), (2898, 214366), (5796, 107183)]