66922288

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{6779}}^1$

素因数の和:7404

約数の個数: 20

約数和(自身を含む): 129891240

約数和(自身を除く): 62968952

約数列:

[1, 2, 4, 8, 16, 617, 1234, 2468, 4936, 6779, 9872, 13558, 27116, 54232, 108464, 4182643, 8365286, 16730572, 33461144, 66922288]

約数ペア:

[(1, 66922288), (2, 33461144), (4, 16730572), (8, 8365286), (16, 4182643), (617, 108464), (1234, 54232), (2468, 27116), (4936, 13558), (6779, 9872)]