86351750782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1\times {\mathrm{40031}}^1$

素因数の和:41496

約数の個数: 32

約数和(自身を含む): 143400388608

約数和(自身を除く): 57048637826

約数列:

[1, 2, 11, 22, 71, 142, 781, 1381, 1562, 2762, 15191, 30382, 40031, 80062, 98051, 196102, 440341, 880682, 1078561, 2157122, 2842201, 5684402, 31264211, 55282811, 62528422, 110565622, 608110921, 1216221842, 3925079581, 7850159162, 43175875391, 86351750782]

約数ペア:

[(1, 86351750782), (2, 43175875391), (11, 7850159162), (22, 3925079581), (71, 1216221842), (142, 608110921), (781, 110565622), (1381, 62528422), (1562, 55282811), (2762, 31264211), (15191, 5684402), (30382, 2842201), (40031, 2157122), (80062, 1078561), (98051, 880682), (196102, 440341)]