31424916

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{60901}}^1$

素因数の和:60951

約数の個数: 24

約数和(自身を含む): 75031264

約数和(自身を除く): 43606348

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 60901, 121802, 182703, 243604, 365406, 730812, 2618743, 5237486, 7856229, 10474972, 15712458, 31424916]

約数ペア:

[(1, 31424916), (2, 15712458), (3, 10474972), (4, 7856229), (6, 5237486), (12, 2618743), (43, 730812), (86, 365406), (129, 243604), (172, 182703), (258, 121802), (516, 60901)]