85051792

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 198772992

約数和(自身を除く): 113721200

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 137, 161, 184, 241, 274, 322, 368, 482, 548, 644, 959, 964, 1096, 1288, 1687, 1918, 1928, 2192, 2576, 3151, 3374, 3836, 3856, 5543, 6302, 6748, 7672, 11086, 12604, 13496, 15344, 22057, 22172, 25208, 26992, 33017, 38801, 44114, 44344, 50416, 66034, 77602, 88228, 88688, 132068, 155204, 176456, 231119, 264136, 310408, 352912, 462238, 528272, 620816, 759391, 924476, 1518782, 1848952, 3037564, 3697904, 5315737, 6075128, 10631474, 12150256, 21262948, 42525896, 85051792]

約数ペア:

[(1, 85051792), (2, 42525896), (4, 21262948), (7, 12150256), (8, 10631474), (14, 6075128), (16, 5315737), (23, 3697904), (28, 3037564), (46, 1848952), (56, 1518782), (92, 924476), (112, 759391), (137, 620816), (161, 528272), (184, 462238), (241, 352912), (274, 310408), (322, 264136), (368, 231119), (482, 176456), (548, 155204), (644, 132068), (959, 88688), (964, 88228), (1096, 77602), (1288, 66034), (1687, 50416), (1918, 44344), (1928, 44114), (2192, 38801), (2576, 33017), (3151, 26992), (3374, 25208), (3836, 22172), (3856, 22057), (5543, 15344), (6302, 13496), (6748, 12604), (7672, 11086)]