47709804

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{28603}}^1$

素因数の和:28749

約数の個数: 24

約数和(自身を含む): 112127680

約数和(自身を除く): 64417876

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 28603, 57206, 85809, 114412, 171618, 343236, 3975817, 7951634, 11927451, 15903268, 23854902, 47709804]

約数ペア:

[(1, 47709804), (2, 23854902), (3, 15903268), (4, 11927451), (6, 7951634), (12, 3975817), (139, 343236), (278, 171618), (417, 114412), (556, 85809), (834, 57206), (1668, 28603)]