90883854

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4049}}^1$

素因数の和:4129

約数の個数: 48

約数和(自身を含む): 208494000

約数和(自身を除く): 117610146

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 1247, 2494, 3741, 4049, 7482, 8098, 11223, 12147, 22446, 24294, 36441, 72882, 117421, 174107, 234842, 348214, 352263, 522321, 704526, 1044642, 1056789, 1566963, 2113578, 3133926, 5049103, 10098206, 15147309, 30294618, 45441927, 90883854]

約数ペア:

[(1, 90883854), (2, 45441927), (3, 30294618), (6, 15147309), (9, 10098206), (18, 5049103), (29, 3133926), (43, 2113578), (58, 1566963), (86, 1056789), (87, 1044642), (129, 704526), (174, 522321), (258, 352263), (261, 348214), (387, 234842), (522, 174107), (774, 117421), (1247, 72882), (2494, 36441), (3741, 24294), (4049, 22446), (7482, 12147), (8098, 11223)]