89691132

素因数分解:

$2^2\times 3^1\times {\mathrm{1999}}^1\times {\mathrm{3739}}^1$

素因数の和:5745

約数の個数: 24

約数和(自身を含む): 209440000

約数和(自身を除く): 119748868

約数列:

[1, 2, 3, 4, 6, 12, 1999, 3739, 3998, 5997, 7478, 7996, 11217, 11994, 14956, 22434, 23988, 44868, 7474261, 14948522, 22422783, 29897044, 44845566, 89691132]

約数ペア:

[(1, 89691132), (2, 44845566), (3, 29897044), (4, 22422783), (6, 14948522), (12, 7474261), (1999, 44868), (3739, 23988), (3998, 22434), (5997, 14956), (7478, 11994), (7996, 11217)]