39491568

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1973}}^1$

素因数の和:2126

約数の個数: 60

約数和(自身を含む): 111373080

約数和(自身を除く): 71881512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 1973, 2224, 2502, 3336, 3946, 5004, 5919, 6672, 7892, 10008, 11838, 15784, 17757, 20016, 23676, 31568, 35514, 47352, 71028, 94704, 142056, 274247, 284112, 548494, 822741, 1096988, 1645482, 2193976, 2468223, 3290964, 4387952, 4936446, 6581928, 9872892, 13163856, 19745784, 39491568]

約数ペア:

[(1, 39491568), (2, 19745784), (3, 13163856), (4, 9872892), (6, 6581928), (8, 4936446), (9, 4387952), (12, 3290964), (16, 2468223), (18, 2193976), (24, 1645482), (36, 1096988), (48, 822741), (72, 548494), (139, 284112), (144, 274247), (278, 142056), (417, 94704), (556, 71028), (834, 47352), (1112, 35514), (1251, 31568), (1668, 23676), (1973, 20016), (2224, 17757), (2502, 15784), (3336, 11838), (3946, 10008), (5004, 7892), (5919, 6672)]