31047008576

素因数分解:

$2^6\times {\mathrm{1321}}^1\times {\mathrm{367229}}^1$

素因数の和:368562

約数の個数: 28

約数和(自身を含む): 61655713620

約数和(自身を除く): 30608705044

約数列:

[1, 2, 4, 8, 16, 32, 64, 1321, 2642, 5284, 10568, 21136, 42272, 84544, 367229, 734458, 1468916, 2937832, 5875664, 11751328, 23502656, 485109509, 970219018, 1940438036, 3880876072, 7761752144, 15523504288, 31047008576]

約数ペア:

[(1, 31047008576), (2, 15523504288), (4, 7761752144), (8, 3880876072), (16, 1940438036), (32, 970219018), (64, 485109509), (1321, 23502656), (2642, 11751328), (5284, 5875664), (10568, 2937832), (21136, 1468916), (42272, 734458), (84544, 367229)]