38572242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 86814720

約数和(自身を除く): 48242478

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 47, 57, 69, 94, 114, 138, 141, 282, 313, 437, 626, 874, 893, 939, 1081, 1311, 1786, 1878, 2162, 2622, 2679, 3243, 5358, 5947, 6486, 7199, 11894, 14398, 14711, 17841, 20539, 21597, 29422, 35682, 41078, 43194, 44133, 61617, 88266, 123234, 136781, 273562, 279509, 338353, 410343, 559018, 676706, 820686, 838527, 1015059, 1677054, 2030118, 6428707, 12857414, 19286121, 38572242]

約数ペア:

[(1, 38572242), (2, 19286121), (3, 12857414), (6, 6428707), (19, 2030118), (23, 1677054), (38, 1015059), (46, 838527), (47, 820686), (57, 676706), (69, 559018), (94, 410343), (114, 338353), (138, 279509), (141, 273562), (282, 136781), (313, 123234), (437, 88266), (626, 61617), (874, 44133), (893, 43194), (939, 41078), (1081, 35682), (1311, 29422), (1786, 21597), (1878, 20539), (2162, 17841), (2622, 14711), (2679, 14398), (3243, 11894), (5358, 7199), (5947, 6486)]