32878538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 65028096

約数和(自身を除く): 32149558

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 71, 77, 97, 142, 154, 194, 217, 341, 434, 497, 679, 682, 781, 994, 1067, 1358, 1562, 2134, 2201, 2387, 3007, 4402, 4774, 5467, 6014, 6887, 7469, 10934, 13774, 14938, 15407, 21049, 24211, 30814, 33077, 42098, 48209, 48422, 66154, 75757, 96418, 151514, 169477, 213497, 231539, 338954, 426994, 463078, 530299, 1060598, 1494479, 2348467, 2988958, 4696934, 16439269, 32878538]

約数ペア:

[(1, 32878538), (2, 16439269), (7, 4696934), (11, 2988958), (14, 2348467), (22, 1494479), (31, 1060598), (62, 530299), (71, 463078), (77, 426994), (97, 338954), (142, 231539), (154, 213497), (194, 169477), (217, 151514), (341, 96418), (434, 75757), (497, 66154), (679, 48422), (682, 48209), (781, 42098), (994, 33077), (1067, 30814), (1358, 24211), (1562, 21049), (2134, 15407), (2201, 14938), (2387, 13774), (3007, 10934), (4402, 7469), (4774, 6887), (5467, 6014)]