89345824

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1279}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 183859200

約数和(自身を除く): 94513376

約数列:

[1, 2, 4, 8, 16, 32, 37, 59, 74, 118, 148, 236, 296, 472, 592, 944, 1184, 1279, 1888, 2183, 2558, 4366, 5116, 8732, 10232, 17464, 20464, 34928, 40928, 47323, 69856, 75461, 94646, 150922, 189292, 301844, 378584, 603688, 757168, 1207376, 1514336, 2414752, 2792057, 5584114, 11168228, 22336456, 44672912, 89345824]

約数ペア:

[(1, 89345824), (2, 44672912), (4, 22336456), (8, 11168228), (16, 5584114), (32, 2792057), (37, 2414752), (59, 1514336), (74, 1207376), (118, 757168), (148, 603688), (236, 378584), (296, 301844), (472, 189292), (592, 150922), (944, 94646), (1184, 75461), (1279, 69856), (1888, 47323), (2183, 40928), (2558, 34928), (4366, 20464), (5116, 17464), (8732, 10232)]