90432952

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1033}}^1$

素因数の和:1423

約数の個数: 32

約数和(自身を含む): 175697280

約数和(自身を除く): 85264328

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 353, 706, 1033, 1412, 2066, 2824, 4132, 8264, 10943, 21886, 32023, 43772, 64046, 87544, 128092, 256184, 364649, 729298, 1458596, 2917192, 11304119, 22608238, 45216476, 90432952]

約数ペア:

[(1, 90432952), (2, 45216476), (4, 22608238), (8, 11304119), (31, 2917192), (62, 1458596), (124, 729298), (248, 364649), (353, 256184), (706, 128092), (1033, 87544), (1412, 64046), (2066, 43772), (2824, 32023), (4132, 21886), (8264, 10943)]