47797416

素因数分解:

$2^3\times 3^2\times {\mathrm{663853}}^1$

素因数の和:663865

約数の個数: 24

約数和(自身を含む): 129451530

約数和(自身を除く): 81654114

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 663853, 1327706, 1991559, 2655412, 3983118, 5310824, 5974677, 7966236, 11949354, 15932472, 23898708, 47797416]

約数ペア:

[(1, 47797416), (2, 23898708), (3, 15932472), (4, 11949354), (6, 7966236), (8, 5974677), (9, 5310824), (12, 3983118), (18, 2655412), (24, 1991559), (36, 1327706), (72, 663853)]