31435614

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1499

約数の個数: 80

約数和(自身を含む): 84796800

約数和(自身を除く): 53361186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1459, 1539, 2394, 2918, 3078, 3591, 4377, 7182, 8754, 10213, 10773, 13131, 20426, 21546, 26262, 27721, 30639, 39393, 55442, 61278, 78786, 83163, 91917, 118179, 166326, 183834, 194047, 236358, 249489, 275751, 388094, 498978, 551502, 582141, 748467, 827253, 1164282, 1496934, 1654506, 1746423, 2245401, 3492846, 4490802, 5239269, 10478538, 15717807, 31435614]

約数ペア:

[(1, 31435614), (2, 15717807), (3, 10478538), (6, 5239269), (7, 4490802), (9, 3492846), (14, 2245401), (18, 1746423), (19, 1654506), (21, 1496934), (27, 1164282), (38, 827253), (42, 748467), (54, 582141), (57, 551502), (63, 498978), (81, 388094), (114, 275751), (126, 249489), (133, 236358), (162, 194047), (171, 183834), (189, 166326), (266, 118179), (342, 91917), (378, 83163), (399, 78786), (513, 61278), (567, 55442), (798, 39393), (1026, 30639), (1134, 27721), (1197, 26262), (1459, 21546), (1539, 20426), (2394, 13131), (2918, 10773), (3078, 10213), (3591, 8754), (4377, 7182)]