57181696

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 120

約数和(自身を含む): 137147472

約数和(自身を除く): 79965776

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 71, 88, 104, 121, 128, 142, 143, 176, 208, 242, 256, 284, 286, 352, 416, 484, 512, 568, 572, 704, 781, 832, 923, 968, 1136, 1144, 1408, 1562, 1573, 1664, 1846, 1936, 2272, 2288, 2816, 3124, 3146, 3328, 3692, 3872, 4544, 4576, 5632, 6248, 6292, 6656, 7384, 7744, 8591, 9088, 9152, 10153, 12496, 12584, 14768, 15488, 17182, 18176, 18304, 20306, 24992, 25168, 29536, 30976, 34364, 36352, 36608, 40612, 49984, 50336, 59072, 61952, 68728, 73216, 81224, 99968, 100672, 111683, 118144, 137456, 162448, 199936, 201344, 223366, 236288, 274912, 324896, 399872, 402688, 446732, 472576, 549824, 649792, 805376, 893464, 1099648, 1299584, 1786928, 2199296, 2599168, 3573856, 4398592, 5198336, 7147712, 14295424, 28590848, 57181696]

約数ペア:

[(1, 57181696), (2, 28590848), (4, 14295424), (8, 7147712), (11, 5198336), (13, 4398592), (16, 3573856), (22, 2599168), (26, 2199296), (32, 1786928), (44, 1299584), (52, 1099648), (64, 893464), (71, 805376), (88, 649792), (104, 549824), (121, 472576), (128, 446732), (142, 402688), (143, 399872), (176, 324896), (208, 274912), (242, 236288), (256, 223366), (284, 201344), (286, 199936), (352, 162448), (416, 137456), (484, 118144), (512, 111683), (568, 100672), (572, 99968), (704, 81224), (781, 73216), (832, 68728), (923, 61952), (968, 59072), (1136, 50336), (1144, 49984), (1408, 40612), (1562, 36608), (1573, 36352), (1664, 34364), (1846, 30976), (1936, 29536), (2272, 25168), (2288, 24992), (2816, 20306), (3124, 18304), (3146, 18176), (3328, 17182), (3692, 15488), (3872, 14768), (4544, 12584), (4576, 12496), (5632, 10153), (6248, 9152), (6292, 9088), (6656, 8591), (7384, 7744)]