64357664

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6113}}^1$

素因数の和:6177

約数の個数: 48

約数和(自身を含む): 147909888

約数和(自身を除く): 83552224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 6113, 10528, 12226, 24452, 42791, 48904, 85582, 97808, 171164, 195616, 287311, 342328, 574622, 684656, 1149244, 1369312, 2011177, 2298488, 4022354, 4596976, 8044708, 9193952, 16089416, 32178832, 64357664]

約数ペア:

[(1, 64357664), (2, 32178832), (4, 16089416), (7, 9193952), (8, 8044708), (14, 4596976), (16, 4022354), (28, 2298488), (32, 2011177), (47, 1369312), (56, 1149244), (94, 684656), (112, 574622), (188, 342328), (224, 287311), (329, 195616), (376, 171164), (658, 97808), (752, 85582), (1316, 48904), (1504, 42791), (2632, 24452), (5264, 12226), (6113, 10528)]