7666488

素因数分解:

$2^3\times 3^4\times {\mathrm{11831}}^1$

素因数の和:11849

約数の個数: 40

約数和(自身を含む): 21475080

約数和(自身を除く): 13808592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 11831, 23662, 35493, 47324, 70986, 94648, 106479, 141972, 212958, 283944, 319437, 425916, 638874, 851832, 958311, 1277748, 1916622, 2555496, 3833244, 7666488]

約数ペア:

[(1, 7666488), (2, 3833244), (3, 2555496), (4, 1916622), (6, 1277748), (8, 958311), (9, 851832), (12, 638874), (18, 425916), (24, 319437), (27, 283944), (36, 212958), (54, 141972), (72, 106479), (81, 94648), (108, 70986), (162, 47324), (216, 35493), (324, 23662), (648, 11831)]