27396488

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 61067520

約数和(自身を除く): 33671032

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 376, 392, 658, 1316, 1487, 2303, 2632, 2974, 4606, 5948, 9212, 10409, 11896, 18424, 20818, 41636, 69889, 72863, 83272, 139778, 145726, 279556, 291452, 489223, 559112, 582904, 978446, 1956892, 3424561, 3913784, 6849122, 13698244, 27396488]

約数ペア:

[(1, 27396488), (2, 13698244), (4, 6849122), (7, 3913784), (8, 3424561), (14, 1956892), (28, 978446), (47, 582904), (49, 559112), (56, 489223), (94, 291452), (98, 279556), (188, 145726), (196, 139778), (329, 83272), (376, 72863), (392, 69889), (658, 41636), (1316, 20818), (1487, 18424), (2303, 11896), (2632, 10409), (2974, 9212), (4606, 5948)]