31601764

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{3061}}^1$

素因数の和:3183

約数の個数: 24

約数和(自身を含む): 57871800

約数和(自身を除く): 26270036

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 2581, 3061, 5162, 6122, 10324, 12244, 88769, 177538, 272429, 355076, 544858, 1089716, 7900441, 15800882, 31601764]

約数ペア:

[(1, 31601764), (2, 15800882), (4, 7900441), (29, 1089716), (58, 544858), (89, 355076), (116, 272429), (178, 177538), (356, 88769), (2581, 12244), (3061, 10324), (5162, 6122)]