7639848

素因数分解:

$2^3\times 3^2\times {\mathrm{106109}}^1$

素因数の和:106121

約数の個数: 24

約数和(自身を含む): 20691450

約数和(自身を除く): 13051602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 106109, 212218, 318327, 424436, 636654, 848872, 954981, 1273308, 1909962, 2546616, 3819924, 7639848]

約数ペア:

[(1, 7639848), (2, 3819924), (3, 2546616), (4, 1909962), (6, 1273308), (8, 954981), (9, 848872), (12, 636654), (18, 424436), (24, 318327), (36, 212218), (72, 106109)]