67168845

素因数分解:

$3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 122915520

約数和(自身を除く): 55746675

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 243, 295, 405, 531, 885, 937, 1215, 1593, 2655, 2811, 4685, 4779, 7965, 8433, 14055, 14337, 23895, 25299, 42165, 55283, 71685, 75897, 126495, 165849, 227691, 276415, 379485, 497547, 829245, 1138455, 1492641, 2487735, 4477923, 7463205, 13433769, 22389615, 67168845]

約数ペア:

[(1, 67168845), (3, 22389615), (5, 13433769), (9, 7463205), (15, 4477923), (27, 2487735), (45, 1492641), (59, 1138455), (81, 829245), (135, 497547), (177, 379485), (243, 276415), (295, 227691), (405, 165849), (531, 126495), (885, 75897), (937, 71685), (1215, 55283), (1593, 42165), (2655, 25299), (2811, 23895), (4685, 14337), (4779, 14055), (7965, 8433)]