78273162

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 190811520

約数和(自身を除く): 112538358

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 313, 421, 594, 626, 842, 939, 1263, 1878, 2526, 2817, 3443, 3789, 4631, 5634, 6886, 7578, 8451, 9262, 10329, 11367, 13893, 16902, 20658, 22734, 27786, 30987, 41679, 61974, 83358, 92961, 125037, 131773, 185922, 250074, 263546, 395319, 790638, 1185957, 1449503, 2371914, 2899006, 3557871, 4348509, 7115742, 8697018, 13045527, 26091054, 39136581, 78273162]

約数ペア:

[(1, 78273162), (2, 39136581), (3, 26091054), (6, 13045527), (9, 8697018), (11, 7115742), (18, 4348509), (22, 3557871), (27, 2899006), (33, 2371914), (54, 1449503), (66, 1185957), (99, 790638), (198, 395319), (297, 263546), (313, 250074), (421, 185922), (594, 131773), (626, 125037), (842, 92961), (939, 83358), (1263, 61974), (1878, 41679), (2526, 30987), (2817, 27786), (3443, 22734), (3789, 20658), (4631, 16902), (5634, 13893), (6886, 11367), (7578, 10329), (8451, 9262)]