70219448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{675187}}^1$

素因数の和:675206

約数の個数: 16

約数和(自身を含む): 141789480

約数和(自身を除く): 71570032

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 675187, 1350374, 2700748, 5401496, 8777431, 17554862, 35109724, 70219448]

約数ペア:

[(1, 70219448), (2, 35109724), (4, 17554862), (8, 8777431), (13, 5401496), (26, 2700748), (52, 1350374), (104, 675187)]