7880184

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8419}}^1$

素因数の和:8444

約数の個数: 48

約数和(自身を含む): 22986600

約数和(自身を除く): 15106416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 8419, 16838, 25257, 33676, 50514, 67352, 75771, 101028, 109447, 151542, 202056, 218894, 303084, 328341, 437788, 606168, 656682, 875576, 985023, 1313364, 1970046, 2626728, 3940092, 7880184]

約数ペア:

[(1, 7880184), (2, 3940092), (3, 2626728), (4, 1970046), (6, 1313364), (8, 985023), (9, 875576), (12, 656682), (13, 606168), (18, 437788), (24, 328341), (26, 303084), (36, 218894), (39, 202056), (52, 151542), (72, 109447), (78, 101028), (104, 75771), (117, 67352), (156, 50514), (234, 33676), (312, 25257), (468, 16838), (936, 8419)]