79728444

素因数分解:

$2^2\times 3^2\times {\mathrm{2214679}}^1$

素因数の和:2214689

約数の個数: 18

約数和(自身を含む): 201535880

約数和(自身を除く): 121807436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2214679, 4429358, 6644037, 8858716, 13288074, 19932111, 26576148, 39864222, 79728444]

約数ペア:

[(1, 79728444), (2, 39864222), (3, 26576148), (4, 19932111), (6, 13288074), (9, 8858716), (12, 6644037), (18, 4429358), (36, 2214679)]