84718670

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{37321}}^1$

素因数の和:37555

約数の個数: 16

約数和(自身を含む): 153169488

約数和(自身を除く): 68450818

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 37321, 74642, 186605, 373210, 8471867, 16943734, 42359335, 84718670]

約数ペア:

[(1, 84718670), (2, 42359335), (5, 16943734), (10, 8471867), (227, 373210), (454, 186605), (1135, 74642), (2270, 37321)]