20173749816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76415719}}^1$

素因数の和:76415739

約数の個数: 32

約数和(自身を含む): 55019318400

約数和(自身を除く): 34845568584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 76415719, 152831438, 229247157, 305662876, 458494314, 611325752, 840572909, 916988628, 1681145818, 1833977256, 2521718727, 3362291636, 5043437454, 6724583272, 10086874908, 20173749816]

約数ペア:

[(1, 20173749816), (2, 10086874908), (3, 6724583272), (4, 5043437454), (6, 3362291636), (8, 2521718727), (11, 1833977256), (12, 1681145818), (22, 916988628), (24, 840572909), (33, 611325752), (44, 458494314), (66, 305662876), (88, 229247157), (132, 152831438), (264, 76415719)]