47695792

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{72707}}^1$

素因数の和:72756

約数の個数: 20

約数和(自身を含む): 94665816

約数和(自身を除く): 46970024

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 72707, 145414, 290828, 581656, 1163312, 2980987, 5961974, 11923948, 23847896, 47695792]

約数ペア:

[(1, 47695792), (2, 23847896), (4, 11923948), (8, 5961974), (16, 2980987), (41, 1163312), (82, 581656), (164, 290828), (328, 145414), (656, 72707)]