105991626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{25639}}^1$

素因数の和:25710

約数の個数: 32

約数和(自身を含む): 232606080

約数和(自身を除く): 126614454

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 25639, 51278, 76917, 153834, 333307, 666614, 999921, 1358867, 1999842, 2717734, 4076601, 8153202, 17665271, 35330542, 52995813, 105991626]

約数ペア:

[(1, 105991626), (2, 52995813), (3, 35330542), (6, 17665271), (13, 8153202), (26, 4076601), (39, 2717734), (53, 1999842), (78, 1358867), (106, 999921), (159, 666614), (318, 333307), (689, 153834), (1378, 76917), (2067, 51278), (4134, 25639)]