67328310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{320611}}^1$

素因数の和:320628

約数の個数: 32

約数和(自身を含む): 184672512

約数和(自身を除く): 117344202

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 320611, 641222, 961833, 1603055, 1923666, 2244277, 3206110, 4488554, 4809165, 6732831, 9618330, 11221385, 13465662, 22442770, 33664155, 67328310]

約数ペア:

[(1, 67328310), (2, 33664155), (3, 22442770), (5, 13465662), (6, 11221385), (7, 9618330), (10, 6732831), (14, 4809165), (15, 4488554), (21, 3206110), (30, 2244277), (35, 1923666), (42, 1603055), (70, 961833), (105, 641222), (210, 320611)]