172985032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{2543}}^1$

素因数の和:3333

約数の個数: 32

約数和(自身を含む): 354430080

約数和(自身を除く): 181445048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 773, 1546, 2543, 3092, 5086, 6184, 8503, 10172, 17006, 20344, 27973, 34012, 55946, 68024, 111892, 223784, 1965739, 3931478, 7862956, 15725912, 21623129, 43246258, 86492516, 172985032]

約数ペア:

[(1, 172985032), (2, 86492516), (4, 43246258), (8, 21623129), (11, 15725912), (22, 7862956), (44, 3931478), (88, 1965739), (773, 223784), (1546, 111892), (2543, 68024), (3092, 55946), (5086, 34012), (6184, 27973), (8503, 20344), (10172, 17006)]