40304508

素因数分解:

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

素因数の和:25777

約数の個数: 24

約数和(自身を含む): 94765440

約数和(自身を除く): 54460932

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 25639, 51278, 76917, 102556, 153834, 307668, 3358709, 6717418, 10076127, 13434836, 20152254, 40304508]

約数ペア:

[(1, 40304508), (2, 20152254), (3, 13434836), (4, 10076127), (6, 6717418), (12, 3358709), (131, 307668), (262, 153834), (393, 102556), (524, 76917), (786, 51278), (1572, 25639)]