42739686

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{215857}}^1$

素因数の和:215876

約数の個数: 24

約数和(自身を含む): 101021544

約数和(自身を除く): 58281858

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 215857, 431714, 647571, 1295142, 1942713, 2374427, 3885426, 4748854, 7123281, 14246562, 21369843, 42739686]

約数ペア:

[(1, 42739686), (2, 21369843), (3, 14246562), (6, 7123281), (9, 4748854), (11, 3885426), (18, 2374427), (22, 1942713), (33, 1295142), (66, 647571), (99, 431714), (198, 215857)]