70163898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1670569}}^1$

素因数の和:1670581

約数の個数: 16

約数和(自身を含む): 160374720

約数和(自身を除く): 90210822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1670569, 3341138, 5011707, 10023414, 11693983, 23387966, 35081949, 70163898]

約数ペア:

[(1, 70163898), (2, 35081949), (3, 23387966), (6, 11693983), (7, 10023414), (14, 5011707), (21, 3341138), (42, 1670569)]