27258732

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{17609}}^1$

素因数の和:17662

約数の個数: 36

約数和(自身を含む): 70510440

約数和(自身を除く): 43251708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 17609, 35218, 52827, 70436, 105654, 158481, 211308, 316962, 633924, 757187, 1514374, 2271561, 3028748, 4543122, 6814683, 9086244, 13629366, 27258732]

約数ペア:

[(1, 27258732), (2, 13629366), (3, 9086244), (4, 6814683), (6, 4543122), (9, 3028748), (12, 2271561), (18, 1514374), (36, 757187), (43, 633924), (86, 316962), (129, 211308), (172, 158481), (258, 105654), (387, 70436), (516, 52827), (774, 35218), (1548, 17609)]