66475341376

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{106739}}^1$

素因数の和:107051

約数の個数: 56

約数和(自身を含む): 135993591360

約数和(自身を除く): 69518249984

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 263, 296, 526, 592, 1052, 1184, 2104, 2368, 4208, 8416, 9731, 16832, 19462, 38924, 77848, 106739, 155696, 213478, 311392, 426956, 622784, 853912, 1707824, 3415648, 3949343, 6831296, 7898686, 15797372, 28072357, 31594744, 56144714, 63189488, 112289428, 126378976, 224578856, 252757952, 449157712, 898315424, 1038677209, 1796630848, 2077354418, 4154708836, 8309417672, 16618835344, 33237670688, 66475341376]

約数ペア:

[(1, 66475341376), (2, 33237670688), (4, 16618835344), (8, 8309417672), (16, 4154708836), (32, 2077354418), (37, 1796630848), (64, 1038677209), (74, 898315424), (148, 449157712), (263, 252757952), (296, 224578856), (526, 126378976), (592, 112289428), (1052, 63189488), (1184, 56144714), (2104, 31594744), (2368, 28072357), (4208, 15797372), (8416, 7898686), (9731, 6831296), (16832, 3949343), (19462, 3415648), (38924, 1707824), (77848, 853912), (106739, 622784), (155696, 426956), (213478, 311392)]