70209548

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{4001}}^1$

素因数の和:4153

約数の個数: 24

約数和(自身を含む): 127071504

約数和(自身を除く): 56861956

約数列:

[1, 2, 4, 41, 82, 107, 164, 214, 428, 4001, 4387, 8002, 8774, 16004, 17548, 164041, 328082, 428107, 656164, 856214, 1712428, 17552387, 35104774, 70209548]

約数ペア:

[(1, 70209548), (2, 35104774), (4, 17552387), (41, 1712428), (82, 856214), (107, 656164), (164, 428107), (214, 328082), (428, 164041), (4001, 17548), (4387, 16004), (8002, 8774)]