122009724

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{21587}}^1$

素因数の和:21754

約数の個数: 36

約数和(自身を含む): 310392264

約数和(自身を除く): 188382540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 21587, 43174, 64761, 86348, 129522, 194283, 259044, 388566, 777132, 3389159, 6778318, 10167477, 13556636, 20334954, 30502431, 40669908, 61004862, 122009724]

約数ペア:

[(1, 122009724), (2, 61004862), (3, 40669908), (4, 30502431), (6, 20334954), (9, 13556636), (12, 10167477), (18, 6778318), (36, 3389159), (157, 777132), (314, 388566), (471, 259044), (628, 194283), (942, 129522), (1413, 86348), (1884, 64761), (2826, 43174), (5652, 21587)]