37974680

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4919}}^1$

素因数の和:5123

約数の個数: 32

約数和(自身を含む): 85903200

約数和(自身を除く): 47928520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1544, 1930, 3860, 4919, 7720, 9838, 19676, 24595, 39352, 49190, 98380, 196760, 949367, 1898734, 3797468, 4746835, 7594936, 9493670, 18987340, 37974680]

約数ペア:

[(1, 37974680), (2, 18987340), (4, 9493670), (5, 7594936), (8, 4746835), (10, 3797468), (20, 1898734), (40, 949367), (193, 196760), (386, 98380), (772, 49190), (965, 39352), (1544, 24595), (1930, 19676), (3860, 9838), (4919, 7720)]