84345058570

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{196151299}}^1$

素因数の和:196151349

約数の個数: 16

約数和(自身を含む): 155351829600

約数和(自身を除く): 71006771030

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 196151299, 392302598, 980756495, 1961512990, 8434505857, 16869011714, 42172529285, 84345058570]

約数ペア:

[(1, 84345058570), (2, 42172529285), (5, 16869011714), (10, 8434505857), (43, 1961512990), (86, 980756495), (215, 392302598), (430, 196151299)]