7886976

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 128

約数和(自身を含む): 23500800

約数和(自身を除く): 15613824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 47, 48, 57, 64, 69, 76, 92, 94, 96, 114, 128, 138, 141, 152, 184, 188, 192, 228, 276, 282, 304, 368, 376, 384, 437, 456, 552, 564, 608, 736, 752, 874, 893, 912, 1081, 1104, 1128, 1216, 1311, 1472, 1504, 1748, 1786, 1824, 2162, 2208, 2256, 2432, 2622, 2679, 2944, 3008, 3243, 3496, 3572, 3648, 4324, 4416, 4512, 5244, 5358, 6016, 6486, 6992, 7144, 7296, 8648, 8832, 9024, 10488, 10716, 12972, 13984, 14288, 17296, 18048, 20539, 20976, 21432, 25944, 27968, 28576, 34592, 41078, 41952, 42864, 51888, 55936, 57152, 61617, 69184, 82156, 83904, 85728, 103776, 114304, 123234, 138368, 164312, 167808, 171456, 207552, 246468, 328624, 342912, 415104, 492936, 657248, 985872, 1314496, 1971744, 2628992, 3943488, 7886976]

約数ペア:

[(1, 7886976), (2, 3943488), (3, 2628992), (4, 1971744), (6, 1314496), (8, 985872), (12, 657248), (16, 492936), (19, 415104), (23, 342912), (24, 328624), (32, 246468), (38, 207552), (46, 171456), (47, 167808), (48, 164312), (57, 138368), (64, 123234), (69, 114304), (76, 103776), (92, 85728), (94, 83904), (96, 82156), (114, 69184), (128, 61617), (138, 57152), (141, 55936), (152, 51888), (184, 42864), (188, 41952), (192, 41078), (228, 34592), (276, 28576), (282, 27968), (304, 25944), (368, 21432), (376, 20976), (384, 20539), (437, 18048), (456, 17296), (552, 14288), (564, 13984), (608, 12972), (736, 10716), (752, 10488), (874, 9024), (893, 8832), (912, 8648), (1081, 7296), (1104, 7144), (1128, 6992), (1216, 6486), (1311, 6016), (1472, 5358), (1504, 5244), (1748, 4512), (1786, 4416), (1824, 4324), (2162, 3648), (2208, 3572), (2256, 3496), (2432, 3243), (2622, 3008), (2679, 2944)]