56291664

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 160

約数和(自身を含む): 174988800

約数和(自身を除く): 118697136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 59, 66, 78, 88, 104, 118, 132, 139, 143, 156, 176, 177, 208, 236, 264, 278, 286, 312, 354, 417, 429, 472, 528, 556, 572, 624, 649, 708, 767, 834, 858, 944, 1112, 1144, 1298, 1416, 1529, 1534, 1668, 1716, 1807, 1947, 2224, 2288, 2301, 2596, 2832, 3058, 3068, 3336, 3432, 3614, 3894, 4587, 4602, 5192, 5421, 6116, 6136, 6672, 6864, 7228, 7788, 8201, 8437, 9174, 9204, 10384, 10842, 12232, 12272, 14456, 15576, 16402, 16874, 18348, 18408, 19877, 21684, 24464, 24603, 25311, 28912, 31152, 32804, 33748, 36696, 36816, 39754, 43368, 49206, 50622, 59631, 65608, 67496, 73392, 79508, 86736, 90211, 98412, 101244, 106613, 119262, 131216, 134992, 159016, 180422, 196824, 202488, 213226, 238524, 270633, 318032, 319839, 360844, 393648, 404976, 426452, 477048, 541266, 639678, 721688, 852904, 954096, 1082532, 1172743, 1279356, 1443376, 1705808, 2165064, 2345486, 2558712, 3518229, 4330128, 4690972, 5117424, 7036458, 9381944, 14072916, 18763888, 28145832, 56291664]

約数ペア:

[(1, 56291664), (2, 28145832), (3, 18763888), (4, 14072916), (6, 9381944), (8, 7036458), (11, 5117424), (12, 4690972), (13, 4330128), (16, 3518229), (22, 2558712), (24, 2345486), (26, 2165064), (33, 1705808), (39, 1443376), (44, 1279356), (48, 1172743), (52, 1082532), (59, 954096), (66, 852904), (78, 721688), (88, 639678), (104, 541266), (118, 477048), (132, 426452), (139, 404976), (143, 393648), (156, 360844), (176, 319839), (177, 318032), (208, 270633), (236, 238524), (264, 213226), (278, 202488), (286, 196824), (312, 180422), (354, 159016), (417, 134992), (429, 131216), (472, 119262), (528, 106613), (556, 101244), (572, 98412), (624, 90211), (649, 86736), (708, 79508), (767, 73392), (834, 67496), (858, 65608), (944, 59631), (1112, 50622), (1144, 49206), (1298, 43368), (1416, 39754), (1529, 36816), (1534, 36696), (1668, 33748), (1716, 32804), (1807, 31152), (1947, 28912), (2224, 25311), (2288, 24603), (2301, 24464), (2596, 21684), (2832, 19877), (3058, 18408), (3068, 18348), (3336, 16874), (3432, 16402), (3614, 15576), (3894, 14456), (4587, 12272), (4602, 12232), (5192, 10842), (5421, 10384), (6116, 9204), (6136, 9174), (6672, 8437), (6864, 8201), (7228, 7788)]