79947738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2293}}^1$

素因数の和:2463

約数の個数: 48

約数和(自身を含む): 187878600

約数和(自身を除く): 107930862

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 149, 234, 298, 447, 894, 1341, 1937, 2293, 2682, 3874, 4586, 5811, 6879, 11622, 13758, 17433, 20637, 29809, 34866, 41274, 59618, 89427, 178854, 268281, 341657, 536562, 683314, 1024971, 2049942, 3074913, 4441541, 6149826, 8883082, 13324623, 26649246, 39973869, 79947738]

約数ペア:

[(1, 79947738), (2, 39973869), (3, 26649246), (6, 13324623), (9, 8883082), (13, 6149826), (18, 4441541), (26, 3074913), (39, 2049942), (78, 1024971), (117, 683314), (149, 536562), (234, 341657), (298, 268281), (447, 178854), (894, 89427), (1341, 59618), (1937, 41274), (2293, 34866), (2682, 29809), (3874, 20637), (4586, 17433), (5811, 13758), (6879, 11622)]