85557752

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{20929}}^1$

素因数の和:21015

約数の個数: 32

約数和(自身を含む): 185858400

約数和(自身を除く): 100300648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 20929, 41858, 83716, 146503, 167432, 293006, 586012, 1172024, 1527817, 3055634, 6111268, 10694719, 12222536, 21389438, 42778876, 85557752]

約数ペア:

[(1, 85557752), (2, 42778876), (4, 21389438), (7, 12222536), (8, 10694719), (14, 6111268), (28, 3055634), (56, 1527817), (73, 1172024), (146, 586012), (292, 293006), (511, 167432), (584, 146503), (1022, 83716), (2044, 41858), (4088, 20929)]