86885802

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{20029}}^1$

素因数の和:20278

約数の個数: 24

約数和(自身を含む): 189043140

約数和(自身を除く): 102157338

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 4338, 20029, 40058, 60087, 120174, 180261, 360522, 4826989, 9653978, 14480967, 28961934, 43442901, 86885802]

約数ペア:

[(1, 86885802), (2, 43442901), (3, 28961934), (6, 14480967), (9, 9653978), (18, 4826989), (241, 360522), (482, 180261), (723, 120174), (1446, 60087), (2169, 40058), (4338, 20029)]