86685676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14813}}^1$

素因数の和:14854

約数の個数: 48

約数和(自身を含む): 199100160

約数和(自身を除く): 112414484

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 14813, 29626, 59252, 103691, 162943, 207382, 281447, 325886, 414764, 562894, 651772, 1125788, 1140601, 1970129, 2281202, 3095917, 3940258, 4562404, 6191834, 7880516, 12383668, 21671419, 43342838, 86685676]

約数ペア:

[(1, 86685676), (2, 43342838), (4, 21671419), (7, 12383668), (11, 7880516), (14, 6191834), (19, 4562404), (22, 3940258), (28, 3095917), (38, 2281202), (44, 1970129), (76, 1140601), (77, 1125788), (133, 651772), (154, 562894), (209, 414764), (266, 325886), (308, 281447), (418, 207382), (532, 162943), (836, 103691), (1463, 59252), (2926, 29626), (5852, 14813)]