87208374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1999}}^1$

素因数の和:2676

約数の個数: 32

約数和(自身を含む): 190656000

約数和(自身を除く): 103447626

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 661, 1322, 1983, 1999, 3966, 3998, 5997, 7271, 11994, 14542, 21813, 21989, 43626, 43978, 65967, 131934, 1321339, 2642678, 3964017, 7928034, 14534729, 29069458, 43604187, 87208374]

約数ペア:

[(1, 87208374), (2, 43604187), (3, 29069458), (6, 14534729), (11, 7928034), (22, 3964017), (33, 2642678), (66, 1321339), (661, 131934), (1322, 65967), (1983, 43978), (1999, 43626), (3966, 21989), (3998, 21813), (5997, 14542), (7271, 11994)]