70887942

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{26431}}^1$

素因数の和:26588

約数の個数: 24

約数和(自身を含む): 154627200

約数和(自身を除く): 83739258

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 26431, 52862, 79293, 158586, 237879, 475758, 3938219, 7876438, 11814657, 23629314, 35443971, 70887942]

約数ペア:

[(1, 70887942), (2, 35443971), (3, 23629314), (6, 11814657), (9, 7876438), (18, 3938219), (149, 475758), (298, 237879), (447, 158586), (894, 79293), (1341, 52862), (2682, 26431)]