90337784

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{1061}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 175867200

約数和(自身を除く): 85529416

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 367, 734, 1061, 1468, 2122, 2936, 4244, 8488, 10643, 21286, 30769, 42572, 61538, 85144, 123076, 246152, 389387, 778774, 1557548, 3115096, 11292223, 22584446, 45168892, 90337784]

約数ペア:

[(1, 90337784), (2, 45168892), (4, 22584446), (8, 11292223), (29, 3115096), (58, 1557548), (116, 778774), (232, 389387), (367, 246152), (734, 123076), (1061, 85144), (1468, 61538), (2122, 42572), (2936, 30769), (4244, 21286), (8488, 10643)]