47148754256

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{71873101}}^1$

素因数の和:71873150

約数の個数: 20

約数和(自身を含む): 93578778804

約数和(自身を除く): 46430024548

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 71873101, 143746202, 287492404, 574984808, 1149969616, 2946797141, 5893594282, 11787188564, 23574377128, 47148754256]

約数ペア:

[(1, 47148754256), (2, 23574377128), (4, 11787188564), (8, 5893594282), (16, 2946797141), (41, 1149969616), (82, 574984808), (164, 287492404), (328, 143746202), (656, 71873101)]