28874592

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{937}}^1$

素因数の和:1060

約数の個数: 72

約数和(自身を含む): 82967976

約数和(自身を除く): 54093384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 937, 963, 1284, 1712, 1874, 1926, 2568, 2811, 3424, 3748, 3852, 5136, 5622, 7496, 7704, 8433, 10272, 11244, 14992, 15408, 16866, 22488, 29984, 30816, 33732, 44976, 67464, 89952, 100259, 134928, 200518, 269856, 300777, 401036, 601554, 802072, 902331, 1203108, 1604144, 1804662, 2406216, 3208288, 3609324, 4812432, 7218648, 9624864, 14437296, 28874592]

約数ペア:

[(1, 28874592), (2, 14437296), (3, 9624864), (4, 7218648), (6, 4812432), (8, 3609324), (9, 3208288), (12, 2406216), (16, 1804662), (18, 1604144), (24, 1203108), (32, 902331), (36, 802072), (48, 601554), (72, 401036), (96, 300777), (107, 269856), (144, 200518), (214, 134928), (288, 100259), (321, 89952), (428, 67464), (642, 44976), (856, 33732), (937, 30816), (963, 29984), (1284, 22488), (1712, 16866), (1874, 15408), (1926, 14992), (2568, 11244), (2811, 10272), (3424, 8433), (3748, 7704), (3852, 7496), (5136, 5622)]