71209098

素因数分解:

$2^1\times 3^3\times {\mathrm{479}}^1\times {\mathrm{2753}}^1$

素因数の和:3243

約数の個数: 32

約数和(自身を含む): 158630400

約数和(自身を除く): 87421302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 479, 958, 1437, 2753, 2874, 4311, 5506, 8259, 8622, 12933, 16518, 24777, 25866, 49554, 74331, 148662, 1318687, 2637374, 3956061, 7912122, 11868183, 23736366, 35604549, 71209098]

約数ペア:

[(1, 71209098), (2, 35604549), (3, 23736366), (6, 11868183), (9, 7912122), (18, 3956061), (27, 2637374), (54, 1318687), (479, 148662), (958, 74331), (1437, 49554), (2753, 25866), (2874, 24777), (4311, 16518), (5506, 12933), (8259, 8622)]