69611892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 195858432

約数和(自身を除く): 126246540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 137, 138, 161, 263, 274, 276, 322, 411, 483, 526, 548, 644, 789, 822, 959, 966, 1052, 1578, 1644, 1841, 1918, 1932, 2877, 3151, 3156, 3682, 3836, 5523, 5754, 6049, 6302, 7364, 9453, 11046, 11508, 12098, 12604, 18147, 18906, 22057, 22092, 24196, 36031, 36294, 37812, 42343, 44114, 66171, 72062, 72588, 84686, 88228, 108093, 127029, 132342, 144124, 169372, 216186, 252217, 254058, 264684, 432372, 504434, 508116, 756651, 828713, 1008868, 1513302, 1657426, 2486139, 3026604, 3314852, 4972278, 5800991, 9944556, 11601982, 17402973, 23203964, 34805946, 69611892]

約数ペア:

[(1, 69611892), (2, 34805946), (3, 23203964), (4, 17402973), (6, 11601982), (7, 9944556), (12, 5800991), (14, 4972278), (21, 3314852), (23, 3026604), (28, 2486139), (42, 1657426), (46, 1513302), (69, 1008868), (84, 828713), (92, 756651), (137, 508116), (138, 504434), (161, 432372), (263, 264684), (274, 254058), (276, 252217), (322, 216186), (411, 169372), (483, 144124), (526, 132342), (548, 127029), (644, 108093), (789, 88228), (822, 84686), (959, 72588), (966, 72062), (1052, 66171), (1578, 44114), (1644, 42343), (1841, 37812), (1918, 36294), (1932, 36031), (2877, 24196), (3151, 22092), (3156, 22057), (3682, 18906), (3836, 18147), (5523, 12604), (5754, 12098), (6049, 11508), (6302, 11046), (7364, 9453)]