49120072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5087}}^1$

素因数の和:5181

約数の個数: 32

約数和(自身を含む): 98910720

約数和(自身を除く): 49790648

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 5087, 9656, 10174, 20348, 40696, 86479, 172958, 345916, 361177, 691832, 722354, 1444708, 2889416, 6140009, 12280018, 24560036, 49120072]

約数ペア:

[(1, 49120072), (2, 24560036), (4, 12280018), (8, 6140009), (17, 2889416), (34, 1444708), (68, 722354), (71, 691832), (136, 361177), (142, 345916), (284, 172958), (568, 86479), (1207, 40696), (2414, 20348), (4828, 10174), (5087, 9656)]