66000044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{2693}}^1$

素因数の和:3265

約数の個数: 24

約数和(自身を含む): 126273168

約数和(自身を除く): 60273124

約数列:

[1, 2, 4, 11, 22, 44, 557, 1114, 2228, 2693, 5386, 6127, 10772, 12254, 24508, 29623, 59246, 118492, 1500001, 3000002, 6000004, 16500011, 33000022, 66000044]

約数ペア:

[(1, 66000044), (2, 33000022), (4, 16500011), (11, 6000004), (22, 3000002), (44, 1500001), (557, 118492), (1114, 59246), (2228, 29623), (2693, 24508), (5386, 12254), (6127, 10772)]