79496004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1789}}^1$

素因数の和:1849

約数の個数: 72

約数和(自身を含む): 221730880

約数和(自身を除く): 142234876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 966, 1058, 1587, 1789, 1932, 2116, 3174, 3578, 3703, 5367, 6348, 7156, 7406, 10734, 11109, 12523, 14812, 21468, 22218, 25046, 37569, 41147, 44436, 50092, 75138, 82294, 123441, 150276, 164588, 246882, 288029, 493764, 576058, 864087, 946381, 1152116, 1728174, 1892762, 2839143, 3456348, 3785524, 5678286, 6624667, 11356572, 13249334, 19874001, 26498668, 39748002, 79496004]

約数ペア:

[(1, 79496004), (2, 39748002), (3, 26498668), (4, 19874001), (6, 13249334), (7, 11356572), (12, 6624667), (14, 5678286), (21, 3785524), (23, 3456348), (28, 2839143), (42, 1892762), (46, 1728174), (69, 1152116), (84, 946381), (92, 864087), (138, 576058), (161, 493764), (276, 288029), (322, 246882), (483, 164588), (529, 150276), (644, 123441), (966, 82294), (1058, 75138), (1587, 50092), (1789, 44436), (1932, 41147), (2116, 37569), (3174, 25046), (3578, 22218), (3703, 21468), (5367, 14812), (6348, 12523), (7156, 11109), (7406, 10734)]