89645268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{393181}}^1$

素因数の和:393207

約数の個数: 24

約数和(自身を含む): 220181920

約数和(自身を除く): 130536652

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 393181, 786362, 1179543, 1572724, 2359086, 4718172, 7470439, 14940878, 22411317, 29881756, 44822634, 89645268]

約数ペア:

[(1, 89645268), (2, 44822634), (3, 29881756), (4, 22411317), (6, 14940878), (12, 7470439), (19, 4718172), (38, 2359086), (57, 1572724), (76, 1179543), (114, 786362), (228, 393181)]