66500856

素因数分解:

$2^3\times 3^2\times {\mathrm{379}}^1\times {\mathrm{2437}}^1$

素因数の和:2828

約数の個数: 48

約数和(自身を含む): 180655800

約数和(自身を除く): 114154944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 379, 758, 1137, 1516, 2274, 2437, 3032, 3411, 4548, 4874, 6822, 7311, 9096, 9748, 13644, 14622, 19496, 21933, 27288, 29244, 43866, 58488, 87732, 175464, 923623, 1847246, 2770869, 3694492, 5541738, 7388984, 8312607, 11083476, 16625214, 22166952, 33250428, 66500856]

約数ペア:

[(1, 66500856), (2, 33250428), (3, 22166952), (4, 16625214), (6, 11083476), (8, 8312607), (9, 7388984), (12, 5541738), (18, 3694492), (24, 2770869), (36, 1847246), (72, 923623), (379, 175464), (758, 87732), (1137, 58488), (1516, 43866), (2274, 29244), (2437, 27288), (3032, 21933), (3411, 19496), (4548, 14622), (4874, 13644), (6822, 9748), (7311, 9096)]