87382328

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{90271}}^1$

素因数の和:90299

約数の個数: 24

約数和(自身を含む): 180092640

約数和(自身を除く): 92710312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 90271, 180542, 361084, 722168, 992981, 1985962, 3971924, 7943848, 10922791, 21845582, 43691164, 87382328]

約数ペア:

[(1, 87382328), (2, 43691164), (4, 21845582), (8, 10922791), (11, 7943848), (22, 3971924), (44, 1985962), (88, 992981), (121, 722168), (242, 361084), (484, 180542), (968, 90271)]