19165464

素因数分解:

$2^3\times 3^3\times {\mathrm{88729}}^1$

素因数の和:88744

約数の個数: 32

約数和(自身を含む): 53238000

約数和(自身を除く): 34072536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 88729, 177458, 266187, 354916, 532374, 709832, 798561, 1064748, 1597122, 2129496, 2395683, 3194244, 4791366, 6388488, 9582732, 19165464]

約数ペア:

[(1, 19165464), (2, 9582732), (3, 6388488), (4, 4791366), (6, 3194244), (8, 2395683), (9, 2129496), (12, 1597122), (18, 1064748), (24, 798561), (27, 709832), (36, 532374), (54, 354916), (72, 266187), (108, 177458), (216, 88729)]