42657968

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{3467}}^1$

素因数の和:4244

約数の個数: 20

約数和(自身を含む): 82781160

約数和(自身を除く): 40123192

約数列:

[1, 2, 4, 8, 16, 769, 1538, 3076, 3467, 6152, 6934, 12304, 13868, 27736, 55472, 2666123, 5332246, 10664492, 21328984, 42657968]

約数ペア:

[(1, 42657968), (2, 21328984), (4, 10664492), (8, 5332246), (16, 2666123), (769, 55472), (1538, 27736), (3076, 13868), (3467, 12304), (6152, 6934)]