31360832

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:379

約数の個数: 56

約数和(自身を含む): 65669160

約数和(自身を除く): 34308328

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 64, 116, 122, 232, 244, 277, 464, 488, 554, 928, 976, 1108, 1769, 1856, 1952, 2216, 3538, 3904, 4432, 7076, 8033, 8864, 14152, 16066, 16897, 17728, 28304, 32132, 33794, 56608, 64264, 67588, 113216, 128528, 135176, 257056, 270352, 490013, 514112, 540704, 980026, 1081408, 1960052, 3920104, 7840208, 15680416, 31360832]

約数ペア:

[(1, 31360832), (2, 15680416), (4, 7840208), (8, 3920104), (16, 1960052), (29, 1081408), (32, 980026), (58, 540704), (61, 514112), (64, 490013), (116, 270352), (122, 257056), (232, 135176), (244, 128528), (277, 113216), (464, 67588), (488, 64264), (554, 56608), (928, 33794), (976, 32132), (1108, 28304), (1769, 17728), (1856, 16897), (1952, 16066), (2216, 14152), (3538, 8864), (3904, 8033), (4432, 7076)]