87983964

素因数分解:

$2^2\times 3^2\times {\mathrm{2443999}}^1$

素因数の和:2444009

約数の個数: 18

約数和(自身を含む): 222404000

約数和(自身を除く): 134420036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2443999, 4887998, 7331997, 9775996, 14663994, 21995991, 29327988, 43991982, 87983964]

約数ペア:

[(1, 87983964), (2, 43991982), (3, 29327988), (4, 21995991), (6, 14663994), (9, 9775996), (12, 7331997), (18, 4887998), (36, 2443999)]