80609016

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{25639}}^1$

素因数の和:25779

約数の個数: 32

約数和(自身を含む): 203068800

約数和(自身を除く): 122459784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 25639, 51278, 76917, 102556, 153834, 205112, 307668, 615336, 3358709, 6717418, 10076127, 13434836, 20152254, 26869672, 40304508, 80609016]

約数ペア:

[(1, 80609016), (2, 40304508), (3, 26869672), (4, 20152254), (6, 13434836), (8, 10076127), (12, 6717418), (24, 3358709), (131, 615336), (262, 307668), (393, 205112), (524, 153834), (786, 102556), (1048, 76917), (1572, 51278), (3144, 25639)]