31409724

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{55691}}^1$

素因数の和:55745

約数の個数: 24

約数和(自身を含む): 74850048

約数和(自身を除く): 43440324

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 55691, 111382, 167073, 222764, 334146, 668292, 2617477, 5234954, 7852431, 10469908, 15704862, 31409724]

約数ペア:

[(1, 31409724), (2, 15704862), (3, 10469908), (4, 7852431), (6, 5234954), (12, 2617477), (47, 668292), (94, 334146), (141, 222764), (188, 167073), (282, 111382), (564, 55691)]