39750216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{521}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 115382880

約数和(自身を除く): 75632664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 289, 374, 408, 521, 561, 578, 748, 867, 1042, 1122, 1156, 1496, 1563, 1734, 2084, 2244, 2312, 3126, 3179, 3468, 4168, 4488, 5731, 6252, 6358, 6936, 8857, 9537, 11462, 12504, 12716, 17193, 17714, 19074, 22924, 25432, 26571, 34386, 35428, 38148, 45848, 53142, 68772, 70856, 76296, 97427, 106284, 137544, 150569, 194854, 212568, 292281, 301138, 389708, 451707, 584562, 602276, 779416, 903414, 1169124, 1204552, 1656259, 1806828, 2338248, 3312518, 3613656, 4968777, 6625036, 9937554, 13250072, 19875108, 39750216]

約数ペア:

[(1, 39750216), (2, 19875108), (3, 13250072), (4, 9937554), (6, 6625036), (8, 4968777), (11, 3613656), (12, 3312518), (17, 2338248), (22, 1806828), (24, 1656259), (33, 1204552), (34, 1169124), (44, 903414), (51, 779416), (66, 602276), (68, 584562), (88, 451707), (102, 389708), (132, 301138), (136, 292281), (187, 212568), (204, 194854), (264, 150569), (289, 137544), (374, 106284), (408, 97427), (521, 76296), (561, 70856), (578, 68772), (748, 53142), (867, 45848), (1042, 38148), (1122, 35428), (1156, 34386), (1496, 26571), (1563, 25432), (1734, 22924), (2084, 19074), (2244, 17714), (2312, 17193), (3126, 12716), (3179, 12504), (3468, 11462), (4168, 9537), (4488, 8857), (5731, 6936), (6252, 6358)]