86870424

素因数分解:

$2^3\times 3^1\times {\mathrm{1381}}^1\times {\mathrm{2621}}^1$

素因数の和:4011

約数の個数: 32

約数和(自身を含む): 217416240

約数和(自身を除く): 130545816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1381, 2621, 2762, 4143, 5242, 5524, 7863, 8286, 10484, 11048, 15726, 16572, 20968, 31452, 33144, 62904, 3619601, 7239202, 10858803, 14478404, 21717606, 28956808, 43435212, 86870424]

約数ペア:

[(1, 86870424), (2, 43435212), (3, 28956808), (4, 21717606), (6, 14478404), (8, 10858803), (12, 7239202), (24, 3619601), (1381, 62904), (2621, 33144), (2762, 31452), (4143, 20968), (5242, 16572), (5524, 15726), (7863, 11048), (8286, 10484)]