31348098

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{23857}}^1$

素因数の和:23938

約数の個数: 24

約数和(自身を含む): 68854188

約数和(自身を除く): 37506090

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 23857, 47714, 71571, 143142, 214713, 429426, 1741561, 3483122, 5224683, 10449366, 15674049, 31348098]

約数ペア:

[(1, 31348098), (2, 15674049), (3, 10449366), (6, 5224683), (9, 3483122), (18, 1741561), (73, 429426), (146, 214713), (219, 143142), (438, 71571), (657, 47714), (1314, 23857)]