90941988

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{18899}}^1$

素因数の和:19307

約数の個数: 24

約数和(自身を含む): 212738400

約数和(自身を除く): 121796412

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 18899, 37798, 56697, 75596, 113394, 226788, 7578499, 15156998, 22735497, 30313996, 45470994, 90941988]

約数ペア:

[(1, 90941988), (2, 45470994), (3, 30313996), (4, 22735497), (6, 15156998), (12, 7578499), (401, 226788), (802, 113394), (1203, 75596), (1604, 56697), (2406, 37798), (4812, 18899)]