56372083136

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1\times {\mathrm{461}}^1$

素因数の和:1162

約数の個数: 112

約数和(自身を含む): 118793727360

約数和(自身を除く): 62421644224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 227, 304, 443, 454, 461, 608, 886, 908, 922, 1216, 1772, 1816, 1844, 3544, 3632, 3688, 4313, 7088, 7264, 7376, 8417, 8626, 8759, 14176, 14528, 14752, 16834, 17252, 17518, 28352, 29504, 33668, 34504, 35036, 67336, 69008, 70072, 100561, 104647, 134672, 138016, 140144, 201122, 204223, 209294, 269344, 276032, 280288, 402244, 408446, 418588, 538688, 560576, 804488, 816892, 837176, 1608976, 1633784, 1674352, 1910659, 1988293, 3217952, 3267568, 3348704, 3821318, 3880237, 3976586, 6435904, 6535136, 6697408, 7642636, 7760474, 7953172, 13070272, 15285272, 15520948, 15906344, 30570544, 31041896, 31812688, 46358621, 61141088, 62083792, 63625376, 92717242, 122282176, 124167584, 127250752, 185434484, 248335168, 370868968, 741737936, 880813799, 1483475872, 1761627598, 2966951744, 3523255196, 7046510392, 14093020784, 28186041568, 56372083136]

約数ペア:

[(1, 56372083136), (2, 28186041568), (4, 14093020784), (8, 7046510392), (16, 3523255196), (19, 2966951744), (32, 1761627598), (38, 1483475872), (64, 880813799), (76, 741737936), (152, 370868968), (227, 248335168), (304, 185434484), (443, 127250752), (454, 124167584), (461, 122282176), (608, 92717242), (886, 63625376), (908, 62083792), (922, 61141088), (1216, 46358621), (1772, 31812688), (1816, 31041896), (1844, 30570544), (3544, 15906344), (3632, 15520948), (3688, 15285272), (4313, 13070272), (7088, 7953172), (7264, 7760474), (7376, 7642636), (8417, 6697408), (8626, 6535136), (8759, 6435904), (14176, 3976586), (14528, 3880237), (14752, 3821318), (16834, 3348704), (17252, 3267568), (17518, 3217952), (28352, 1988293), (29504, 1910659), (33668, 1674352), (34504, 1633784), (35036, 1608976), (67336, 837176), (69008, 816892), (70072, 804488), (100561, 560576), (104647, 538688), (134672, 418588), (138016, 408446), (140144, 402244), (201122, 280288), (204223, 276032), (209294, 269344)]