89067376

素因数分解:

$2^4\times {\mathrm{1123}}^1\times {\mathrm{4957}}^1$

素因数の和:6088

約数の個数: 20

約数和(自身を含む): 172756552

約数和(自身を除く): 83689176

約数列:

[1, 2, 4, 8, 16, 1123, 2246, 4492, 4957, 8984, 9914, 17968, 19828, 39656, 79312, 5566711, 11133422, 22266844, 44533688, 89067376]

約数ペア:

[(1, 89067376), (2, 44533688), (4, 22266844), (8, 11133422), (16, 5566711), (1123, 79312), (2246, 39656), (4492, 19828), (4957, 17968), (8984, 9914)]