31159752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{99871}}^1$

素因数の和:99893

約数の個数: 32

約数和(自身を含む): 83892480

約数和(自身を除く): 52732728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 99871, 199742, 299613, 399484, 599226, 798968, 1198452, 1298323, 2396904, 2596646, 3894969, 5193292, 7789938, 10386584, 15579876, 31159752]

約数ペア:

[(1, 31159752), (2, 15579876), (3, 10386584), (4, 7789938), (6, 5193292), (8, 3894969), (12, 2596646), (13, 2396904), (24, 1298323), (26, 1198452), (39, 798968), (52, 599226), (78, 399484), (104, 299613), (156, 199742), (312, 99871)]