129066576

素因数分解:

$2^4\times 3^1\times {\mathrm{2688887}}^1$

素因数の和:2688898

約数の個数: 20

約数和(自身を含む): 333422112

約数和(自身を除く): 204355536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2688887, 5377774, 8066661, 10755548, 16133322, 21511096, 32266644, 43022192, 64533288, 129066576]

約数ペア:

[(1, 129066576), (2, 64533288), (3, 43022192), (4, 32266644), (6, 21511096), (8, 16133322), (12, 10755548), (16, 8066661), (24, 5377774), (48, 2688887)]