85704804

素因数分解:

$2^2\times 3^4\times {\mathrm{83}}^1\times {\mathrm{3187}}^1$

素因数の和:3286

約数の個数: 60

約数和(自身を含む): 226819824

約数和(自身を除く): 141115020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 249, 324, 332, 498, 747, 996, 1494, 2241, 2988, 3187, 4482, 6374, 6723, 8964, 9561, 12748, 13446, 19122, 26892, 28683, 38244, 57366, 86049, 114732, 172098, 258147, 264521, 344196, 516294, 529042, 793563, 1032588, 1058084, 1587126, 2380689, 3174252, 4761378, 7142067, 9522756, 14284134, 21426201, 28568268, 42852402, 85704804]

約数ペア:

[(1, 85704804), (2, 42852402), (3, 28568268), (4, 21426201), (6, 14284134), (9, 9522756), (12, 7142067), (18, 4761378), (27, 3174252), (36, 2380689), (54, 1587126), (81, 1058084), (83, 1032588), (108, 793563), (162, 529042), (166, 516294), (249, 344196), (324, 264521), (332, 258147), (498, 172098), (747, 114732), (996, 86049), (1494, 57366), (2241, 38244), (2988, 28683), (3187, 26892), (4482, 19122), (6374, 13446), (6723, 12748), (8964, 9561)]