7885870074

素因数分解:

$2^1\times 3^3\times {\mathrm{14489}}^1\times {\mathrm{10079}}^1$

素因数の和:24579

約数の個数: 32

約数和(自身を含む): 17527104000

約数和(自身を除く): 9641233926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 10079, 14489, 20158, 28978, 30237, 43467, 60474, 86934, 90711, 130401, 181422, 260802, 272133, 391203, 544266, 782406, 146034631, 292069262, 438103893, 876207786, 1314311679, 2628623358, 3942935037, 7885870074]

約数ペア:

[(1, 7885870074), (2, 3942935037), (3, 2628623358), (6, 1314311679), (9, 876207786), (18, 438103893), (27, 292069262), (54, 146034631), (10079, 782406), (14489, 544266), (20158, 391203), (28978, 272133), (30237, 260802), (43467, 181422), (60474, 130401), (86934, 90711)]