68726048

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{15451}}^1$

素因数の和:15600

約数の個数: 24

約数和(自身を含む): 136286640

約数和(自身を除く): 67560592

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 15451, 30902, 61804, 123608, 247216, 494432, 2147689, 4295378, 8590756, 17181512, 34363024, 68726048]

約数ペア:

[(1, 68726048), (2, 34363024), (4, 17181512), (8, 8590756), (16, 4295378), (32, 2147689), (139, 494432), (278, 247216), (556, 123608), (1112, 61804), (2224, 30902), (4448, 15451)]