31830864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1759}}^1$

素因数の和:1812

約数の個数: 80

約数和(自身を含む): 91660800

約数和(自身を除く): 59829936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 1759, 2262, 3016, 3518, 4524, 5277, 6032, 7036, 9048, 10554, 14072, 18096, 21108, 22867, 28144, 42216, 45734, 51011, 68601, 84432, 91468, 102022, 137202, 153033, 182936, 204044, 274404, 306066, 365872, 408088, 548808, 612132, 663143, 816176, 1097616, 1224264, 1326286, 1989429, 2448528, 2652572, 3978858, 5305144, 7957716, 10610288, 15915432, 31830864]

約数ペア:

[(1, 31830864), (2, 15915432), (3, 10610288), (4, 7957716), (6, 5305144), (8, 3978858), (12, 2652572), (13, 2448528), (16, 1989429), (24, 1326286), (26, 1224264), (29, 1097616), (39, 816176), (48, 663143), (52, 612132), (58, 548808), (78, 408088), (87, 365872), (104, 306066), (116, 274404), (156, 204044), (174, 182936), (208, 153033), (232, 137202), (312, 102022), (348, 91468), (377, 84432), (464, 68601), (624, 51011), (696, 45734), (754, 42216), (1131, 28144), (1392, 22867), (1508, 21108), (1759, 18096), (2262, 14072), (3016, 10554), (3518, 9048), (4524, 7036), (5277, 6032)]