86495416

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 192844800

約数和(自身を除く): 106349384

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 59, 94, 118, 188, 236, 329, 376, 413, 472, 557, 658, 826, 1114, 1316, 1652, 2228, 2632, 2773, 3304, 3899, 4456, 5546, 7798, 11092, 15596, 19411, 22184, 26179, 31192, 32863, 38822, 52358, 65726, 77644, 104716, 131452, 155288, 183253, 209432, 230041, 262904, 366506, 460082, 733012, 920164, 1466024, 1544561, 1840328, 3089122, 6178244, 10811927, 12356488, 21623854, 43247708, 86495416]

約数ペア:

[(1, 86495416), (2, 43247708), (4, 21623854), (7, 12356488), (8, 10811927), (14, 6178244), (28, 3089122), (47, 1840328), (56, 1544561), (59, 1466024), (94, 920164), (118, 733012), (188, 460082), (236, 366506), (329, 262904), (376, 230041), (413, 209432), (472, 183253), (557, 155288), (658, 131452), (826, 104716), (1114, 77644), (1316, 65726), (1652, 52358), (2228, 38822), (2632, 32863), (2773, 31192), (3304, 26179), (3899, 22184), (4456, 19411), (5546, 15596), (7798, 11092)]