65749992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:831

約数の個数: 128

約数和(自身を含む): 209571840

約数和(自身を除く): 143821848

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 47, 56, 66, 77, 84, 88, 94, 132, 141, 154, 168, 188, 231, 264, 282, 308, 329, 376, 462, 517, 564, 616, 658, 757, 924, 987, 1034, 1128, 1316, 1514, 1551, 1848, 1974, 2068, 2271, 2632, 3028, 3102, 3619, 3948, 4136, 4542, 5299, 6056, 6204, 7238, 7896, 8327, 9084, 10598, 10857, 12408, 14476, 15897, 16654, 18168, 21196, 21714, 24981, 28952, 31794, 33308, 35579, 42392, 43428, 49962, 58289, 63588, 66616, 71158, 86856, 99924, 106737, 116578, 127176, 142316, 174867, 199848, 213474, 233156, 249053, 284632, 349734, 391369, 426948, 466312, 498106, 699468, 747159, 782738, 853896, 996212, 1174107, 1398936, 1494318, 1565476, 1992424, 2348214, 2739583, 2988636, 3130952, 4696428, 5479166, 5977272, 8218749, 9392856, 10958332, 16437498, 21916664, 32874996, 65749992]

約数ペア:

[(1, 65749992), (2, 32874996), (3, 21916664), (4, 16437498), (6, 10958332), (7, 9392856), (8, 8218749), (11, 5977272), (12, 5479166), (14, 4696428), (21, 3130952), (22, 2988636), (24, 2739583), (28, 2348214), (33, 1992424), (42, 1565476), (44, 1494318), (47, 1398936), (56, 1174107), (66, 996212), (77, 853896), (84, 782738), (88, 747159), (94, 699468), (132, 498106), (141, 466312), (154, 426948), (168, 391369), (188, 349734), (231, 284632), (264, 249053), (282, 233156), (308, 213474), (329, 199848), (376, 174867), (462, 142316), (517, 127176), (564, 116578), (616, 106737), (658, 99924), (757, 86856), (924, 71158), (987, 66616), (1034, 63588), (1128, 58289), (1316, 49962), (1514, 43428), (1551, 42392), (1848, 35579), (1974, 33308), (2068, 31794), (2271, 28952), (2632, 24981), (3028, 21714), (3102, 21196), (3619, 18168), (3948, 16654), (4136, 15897), (4542, 14476), (5299, 12408), (6056, 10857), (6204, 10598), (7238, 9084), (7896, 8327)]