45137824

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{19867}}^1$

素因数の和:19948

約数の個数: 24

約数和(自身を含む): 90121248

約数和(自身を除く): 44983424

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 19867, 39734, 79468, 158936, 317872, 635744, 1410557, 2821114, 5642228, 11284456, 22568912, 45137824]

約数ペア:

[(1, 45137824), (2, 22568912), (4, 11284456), (8, 5642228), (16, 2821114), (32, 1410557), (71, 635744), (142, 317872), (284, 158936), (568, 79468), (1136, 39734), (2272, 19867)]