66536656

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1699

約数の個数: 40

約数和(自身を含む): 134348544

約数和(自身を除く): 67811888

約数列:

[1, 2, 4, 8, 16, 37, 71, 74, 142, 148, 284, 296, 568, 592, 1136, 1583, 2627, 3166, 5254, 6332, 10508, 12664, 21016, 25328, 42032, 58571, 112393, 117142, 224786, 234284, 449572, 468568, 899144, 937136, 1798288, 4158541, 8317082, 16634164, 33268328, 66536656]

約数ペア:

[(1, 66536656), (2, 33268328), (4, 16634164), (8, 8317082), (16, 4158541), (37, 1798288), (71, 937136), (74, 899144), (142, 468568), (148, 449572), (284, 234284), (296, 224786), (568, 117142), (592, 112393), (1136, 58571), (1583, 42032), (2627, 25328), (3166, 21016), (5254, 12664), (6332, 10508)]