77734888

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2381}}^1$

素因数の和:2458

約数の個数: 64

約数和(自身を含む): 185224320

約数和(自身を除く): 107489432

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 154, 212, 308, 371, 424, 583, 616, 742, 1166, 1484, 2332, 2381, 2968, 4081, 4664, 4762, 8162, 9524, 16324, 16667, 19048, 26191, 32648, 33334, 52382, 66668, 104764, 126193, 133336, 183337, 209528, 252386, 366674, 504772, 733348, 883351, 1009544, 1388123, 1466696, 1766702, 2776246, 3533404, 5552492, 7066808, 9716861, 11104984, 19433722, 38867444, 77734888]

約数ペア:

[(1, 77734888), (2, 38867444), (4, 19433722), (7, 11104984), (8, 9716861), (11, 7066808), (14, 5552492), (22, 3533404), (28, 2776246), (44, 1766702), (53, 1466696), (56, 1388123), (77, 1009544), (88, 883351), (106, 733348), (154, 504772), (212, 366674), (308, 252386), (371, 209528), (424, 183337), (583, 133336), (616, 126193), (742, 104764), (1166, 66668), (1484, 52382), (2332, 33334), (2381, 32648), (2968, 26191), (4081, 19048), (4664, 16667), (4762, 16324), (8162, 9524)]