70681630

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{35879}}^1$

素因数の和:36083

約数の個数: 16

約数和(自身を含む): 127876320

約数和(自身を除く): 57194690

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 35879, 71758, 179395, 358790, 7068163, 14136326, 35340815, 70681630]

約数ペア:

[(1, 70681630), (2, 35340815), (5, 14136326), (10, 7068163), (197, 358790), (394, 179395), (985, 71758), (1970, 35879)]