42428574

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{14461}}^1$

素因数の和:14632

約数の個数: 24

約数和(自身を含む): 92498952

約数和(自身を除く): 50070378

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 14461, 28922, 43383, 86766, 130149, 260298, 2357143, 4714286, 7071429, 14142858, 21214287, 42428574]

約数ペア:

[(1, 42428574), (2, 21214287), (3, 14142858), (6, 7071429), (9, 4714286), (18, 2357143), (163, 260298), (326, 130149), (489, 86766), (978, 43383), (1467, 28922), (2934, 14461)]