42206768

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{14737}}^1$

素因数の和:14924

約数の個数: 20

約数和(自身を含む): 82238040

約数和(自身を除く): 40031272

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 14737, 29474, 58948, 117896, 235792, 2637923, 5275846, 10551692, 21103384, 42206768]

約数ペア:

[(1, 42206768), (2, 21103384), (4, 10551692), (8, 5275846), (16, 2637923), (179, 235792), (358, 117896), (716, 58948), (1432, 29474), (2864, 14737)]