47639168

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{21893}}^1$

素因数の和:21924

約数の個数: 32

約数和(自身を含む): 100493460

約数和(自身を除く): 52854292

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 21893, 43786, 87572, 175144, 350288, 372181, 700576, 744362, 1401152, 1488724, 2802304, 2977448, 5954896, 11909792, 23819584, 47639168]

約数ペア:

[(1, 47639168), (2, 23819584), (4, 11909792), (8, 5954896), (16, 2977448), (17, 2802304), (32, 1488724), (34, 1401152), (64, 744362), (68, 700576), (128, 372181), (136, 350288), (272, 175144), (544, 87572), (1088, 43786), (2176, 21893)]