42810976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{102911}}^1$

素因数の和:102934

約数の個数: 24

約数和(自身を含む): 90768384

約数和(自身を除く): 47957408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 102911, 205822, 411644, 823288, 1337843, 1646576, 2675686, 3293152, 5351372, 10702744, 21405488, 42810976]

約数ペア:

[(1, 42810976), (2, 21405488), (4, 10702744), (8, 5351372), (13, 3293152), (16, 2675686), (26, 1646576), (32, 1337843), (52, 823288), (104, 411644), (208, 205822), (416, 102911)]