79724556

素因数分解:

$2^2\times 3^2\times {\mathrm{2214571}}^1$

素因数の和:2214581

約数の個数: 18

約数和(自身を含む): 201526052

約数和(自身を除く): 121801496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2214571, 4429142, 6643713, 8858284, 13287426, 19931139, 26574852, 39862278, 79724556]

約数ペア:

[(1, 79724556), (2, 39862278), (3, 26574852), (4, 19931139), (6, 13287426), (9, 8858284), (12, 6643713), (18, 4429142), (36, 2214571)]