84357070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1205101}}^1$

素因数の和:1205115

約数の個数: 16

約数和(自身を含む): 173534688

約数和(自身を除く): 89177618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1205101, 2410202, 6025505, 8435707, 12051010, 16871414, 42178535, 84357070]

約数ペア:

[(1, 84357070), (2, 42178535), (5, 16871414), (7, 12051010), (10, 8435707), (14, 6025505), (35, 2410202), (70, 1205101)]