66933048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1661

約数の個数: 128

約数和(自身を含む): 216921600

約数和(自身を除く): 149988552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1613, 1729, 1976, 2184, 2964, 3192, 3226, 3458, 4839, 5187, 5928, 6452, 6916, 9678, 10374, 11291, 12904, 13832, 19356, 20748, 20969, 22582, 30647, 33873, 38712, 41496, 41938, 45164, 61294, 62907, 67746, 83876, 90328, 91941, 122588, 125814, 135492, 146783, 167752, 183882, 214529, 245176, 251628, 270984, 293566, 367764, 398411, 429058, 440349, 503256, 587132, 643587, 735528, 796822, 858116, 880698, 1174264, 1195233, 1287174, 1593644, 1716232, 1761396, 2390466, 2574348, 2788877, 3187288, 3522792, 4780932, 5148696, 5577754, 8366631, 9561864, 11155508, 16733262, 22311016, 33466524, 66933048]

約数ペア:

[(1, 66933048), (2, 33466524), (3, 22311016), (4, 16733262), (6, 11155508), (7, 9561864), (8, 8366631), (12, 5577754), (13, 5148696), (14, 4780932), (19, 3522792), (21, 3187288), (24, 2788877), (26, 2574348), (28, 2390466), (38, 1761396), (39, 1716232), (42, 1593644), (52, 1287174), (56, 1195233), (57, 1174264), (76, 880698), (78, 858116), (84, 796822), (91, 735528), (104, 643587), (114, 587132), (133, 503256), (152, 440349), (156, 429058), (168, 398411), (182, 367764), (228, 293566), (247, 270984), (266, 251628), (273, 245176), (312, 214529), (364, 183882), (399, 167752), (456, 146783), (494, 135492), (532, 125814), (546, 122588), (728, 91941), (741, 90328), (798, 83876), (988, 67746), (1064, 62907), (1092, 61294), (1482, 45164), (1596, 41938), (1613, 41496), (1729, 38712), (1976, 33873), (2184, 30647), (2964, 22582), (3192, 20969), (3226, 20748), (3458, 19356), (4839, 13832), (5187, 12904), (5928, 11291), (6452, 10374), (6916, 9678)]