57427986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{124303}}^1$

素因数の和:124326

約数の個数: 32

約数和(自身を含む): 143198208

約数和(自身を除く): 85770222

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 124303, 248606, 372909, 745818, 870121, 1367333, 1740242, 2610363, 2734666, 4101999, 5220726, 8203998, 9571331, 19142662, 28713993, 57427986]

約数ペア:

[(1, 57427986), (2, 28713993), (3, 19142662), (6, 9571331), (7, 8203998), (11, 5220726), (14, 4101999), (21, 2734666), (22, 2610363), (33, 1740242), (42, 1367333), (66, 870121), (77, 745818), (154, 372909), (231, 248606), (462, 124303)]