64752494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{3499}}^1$

素因数の和:4007

約数の個数: 16

約数和(自身を含む): 102480000

約数和(自身を除く): 37727506

約数列:

[1, 2, 19, 38, 487, 974, 3499, 6998, 9253, 18506, 66481, 132962, 1704013, 3408026, 32376247, 64752494]

約数ペア:

[(1, 64752494), (2, 32376247), (19, 3408026), (38, 1704013), (487, 132962), (974, 66481), (3499, 18506), (6998, 9253)]