39520349728

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{859}}^1\times {\mathrm{27127}}^1$

素因数の和:28049

約数の個数: 48

約数和(自身を含む): 79368932160

約数和(自身を除く): 39848582432

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 859, 1696, 1718, 3436, 6872, 13744, 27127, 27488, 45527, 54254, 91054, 108508, 182108, 217016, 364216, 434032, 728432, 868064, 1437731, 1456864, 2875462, 5750924, 11501848, 23003696, 23302093, 46007392, 46604186, 93208372, 186416744, 372833488, 745666976, 1235010929, 2470021858, 4940043716, 9880087432, 19760174864, 39520349728]

約数ペア:

[(1, 39520349728), (2, 19760174864), (4, 9880087432), (8, 4940043716), (16, 2470021858), (32, 1235010929), (53, 745666976), (106, 372833488), (212, 186416744), (424, 93208372), (848, 46604186), (859, 46007392), (1696, 23302093), (1718, 23003696), (3436, 11501848), (6872, 5750924), (13744, 2875462), (27127, 1456864), (27488, 1437731), (45527, 868064), (54254, 728432), (91054, 434032), (108508, 364216), (182108, 217016)]