38945868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{593}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 98261856

約数和(自身を除く): 59315988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 421, 593, 842, 1186, 1263, 1684, 1779, 2372, 2526, 3558, 5052, 5473, 7116, 7709, 10946, 15418, 16419, 21892, 23127, 30836, 32838, 46254, 65676, 92508, 249653, 499306, 748959, 998612, 1497918, 2995836, 3245489, 6490978, 9736467, 12981956, 19472934, 38945868]

約数ペア:

[(1, 38945868), (2, 19472934), (3, 12981956), (4, 9736467), (6, 6490978), (12, 3245489), (13, 2995836), (26, 1497918), (39, 998612), (52, 748959), (78, 499306), (156, 249653), (421, 92508), (593, 65676), (842, 46254), (1186, 32838), (1263, 30836), (1684, 23127), (1779, 21892), (2372, 16419), (2526, 15418), (3558, 10946), (5052, 7709), (5473, 7116)]