68628678656

素因数分解:

$2^{11}\times {\mathrm{4339}}^1\times {\mathrm{7723}}^1$

素因数の和:12084

約数の個数: 48

約数和(自身を含む): 137273245200

約数和(自身を除く): 68644566544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4339, 7723, 8678, 15446, 17356, 30892, 34712, 61784, 69424, 123568, 138848, 247136, 277696, 494272, 555392, 988544, 1110784, 1977088, 2221568, 3954176, 4443136, 7908352, 8886272, 15816704, 33510097, 67020194, 134040388, 268080776, 536161552, 1072323104, 2144646208, 4289292416, 8578584832, 17157169664, 34314339328, 68628678656]

約数ペア:

[(1, 68628678656), (2, 34314339328), (4, 17157169664), (8, 8578584832), (16, 4289292416), (32, 2144646208), (64, 1072323104), (128, 536161552), (256, 268080776), (512, 134040388), (1024, 67020194), (2048, 33510097), (4339, 15816704), (7723, 8886272), (8678, 7908352), (15446, 4443136), (17356, 3954176), (30892, 2221568), (34712, 1977088), (61784, 1110784), (69424, 988544), (123568, 555392), (138848, 494272), (247136, 277696)]