75145812

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{18257}}^1$

素因数の和:18285

約数の個数: 48

約数和(自身を含む): 204489600

約数和(自身を除く): 129343788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 18257, 36514, 54771, 73028, 109542, 127799, 219084, 255598, 383397, 511196, 766794, 894593, 1533588, 1789186, 2683779, 3578372, 5367558, 6262151, 10735116, 12524302, 18786453, 25048604, 37572906, 75145812]

約数ペア:

[(1, 75145812), (2, 37572906), (3, 25048604), (4, 18786453), (6, 12524302), (7, 10735116), (12, 6262151), (14, 5367558), (21, 3578372), (28, 2683779), (42, 1789186), (49, 1533588), (84, 894593), (98, 766794), (147, 511196), (196, 383397), (294, 255598), (343, 219084), (588, 127799), (686, 109542), (1029, 73028), (1372, 54771), (2058, 36514), (4116, 18257)]