43226140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{5987}}^1$

素因数の和:6034

約数の個数: 36

約数和(自身を含む): 95819976

約数和(自身を除く): 52593836

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 1444, 1805, 3610, 5987, 7220, 11974, 23948, 29935, 59870, 113753, 119740, 227506, 455012, 568765, 1137530, 2161307, 2275060, 4322614, 8645228, 10806535, 21613070, 43226140]

約数ペア:

[(1, 43226140), (2, 21613070), (4, 10806535), (5, 8645228), (10, 4322614), (19, 2275060), (20, 2161307), (38, 1137530), (76, 568765), (95, 455012), (190, 227506), (361, 119740), (380, 113753), (722, 59870), (1444, 29935), (1805, 23948), (3610, 11974), (5987, 7220)]