80394468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 235726848

約数和(自身を除く): 155332380

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 167, 231, 308, 334, 462, 501, 521, 668, 924, 1002, 1042, 1169, 1563, 1837, 2004, 2084, 2338, 3126, 3507, 3647, 3674, 4676, 5511, 5731, 6252, 7014, 7294, 7348, 10941, 11022, 11462, 12859, 14028, 14588, 17193, 21882, 22044, 22924, 25718, 34386, 38577, 40117, 43764, 51436, 68772, 77154, 80234, 87007, 120351, 154308, 160468, 174014, 240702, 261021, 348028, 481404, 522042, 609049, 957077, 1044084, 1218098, 1827147, 1914154, 2436196, 2871231, 3654294, 3828308, 5742462, 6699539, 7308588, 11484924, 13399078, 20098617, 26798156, 40197234, 80394468]

約数ペア:

[(1, 80394468), (2, 40197234), (3, 26798156), (4, 20098617), (6, 13399078), (7, 11484924), (11, 7308588), (12, 6699539), (14, 5742462), (21, 3828308), (22, 3654294), (28, 2871231), (33, 2436196), (42, 1914154), (44, 1827147), (66, 1218098), (77, 1044084), (84, 957077), (132, 609049), (154, 522042), (167, 481404), (231, 348028), (308, 261021), (334, 240702), (462, 174014), (501, 160468), (521, 154308), (668, 120351), (924, 87007), (1002, 80234), (1042, 77154), (1169, 68772), (1563, 51436), (1837, 43764), (2004, 40117), (2084, 38577), (2338, 34386), (3126, 25718), (3507, 22924), (3647, 22044), (3674, 21882), (4676, 17193), (5511, 14588), (5731, 14028), (6252, 12859), (7014, 11462), (7294, 11022), (7348, 10941)]