66338376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1427}}^1$

素因数の和:1598

約数の個数: 64

約数和(自身を含む): 179928000

約数和(自身を除く): 113589624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 149, 156, 298, 312, 447, 596, 894, 1192, 1427, 1788, 1937, 2854, 3576, 3874, 4281, 5708, 5811, 7748, 8562, 11416, 11622, 15496, 17124, 18551, 23244, 34248, 37102, 46488, 55653, 74204, 111306, 148408, 212623, 222612, 425246, 445224, 637869, 850492, 1275738, 1700984, 2551476, 2764099, 5102952, 5528198, 8292297, 11056396, 16584594, 22112792, 33169188, 66338376]

約数ペア:

[(1, 66338376), (2, 33169188), (3, 22112792), (4, 16584594), (6, 11056396), (8, 8292297), (12, 5528198), (13, 5102952), (24, 2764099), (26, 2551476), (39, 1700984), (52, 1275738), (78, 850492), (104, 637869), (149, 445224), (156, 425246), (298, 222612), (312, 212623), (447, 148408), (596, 111306), (894, 74204), (1192, 55653), (1427, 46488), (1788, 37102), (1937, 34248), (2854, 23244), (3576, 18551), (3874, 17124), (4281, 15496), (5708, 11622), (5811, 11416), (7748, 8562)]