66475341394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2143}}^1\times {\mathrm{2837}}^1$

素因数の和:5071

約数の個数: 64

約数和(自身を含む): 126171758592

約数和(自身を除く): 59696417198

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 2143, 2837, 4286, 5467, 5674, 10934, 15001, 19859, 23573, 30002, 31207, 39718, 47146, 62414, 152153, 165011, 201427, 218449, 304306, 330022, 402854, 436898, 1065071, 1409989, 1673683, 2130142, 2215697, 2819978, 3347366, 4431394, 6079691, 11715781, 12159382, 15509879, 23431562, 31019758, 42557837, 66876601, 85115674, 133753202, 431658061, 468136207, 863316122, 936272414, 3021606427, 4748238671, 6043212854, 9496477342, 33237670697, 66475341394]

約数ペア:

[(1, 66475341394), (2, 33237670697), (7, 9496477342), (11, 6043212854), (14, 4748238671), (22, 3021606427), (71, 936272414), (77, 863316122), (142, 468136207), (154, 431658061), (497, 133753202), (781, 85115674), (994, 66876601), (1562, 42557837), (2143, 31019758), (2837, 23431562), (4286, 15509879), (5467, 12159382), (5674, 11715781), (10934, 6079691), (15001, 4431394), (19859, 3347366), (23573, 2819978), (30002, 2215697), (31207, 2130142), (39718, 1673683), (47146, 1409989), (62414, 1065071), (152153, 436898), (165011, 402854), (201427, 330022), (218449, 304306)]