63356558848

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{17387}}^1$

素因数の和:18063

約数の個数: 80

約数和(自身を含む): 138318897024

約数和(自身を除く): 74962338176

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 647, 704, 1294, 1408, 2588, 2816, 5176, 5632, 7117, 10352, 14234, 17387, 20704, 28468, 34774, 41408, 56936, 69548, 82816, 113872, 139096, 165632, 191257, 227744, 278192, 331264, 382514, 455488, 556384, 765028, 910976, 1112768, 1530056, 1821952, 2225536, 3060112, 3643904, 4451072, 6120224, 8902144, 11249389, 12240448, 22498778, 24480896, 44997556, 48961792, 89995112, 97923584, 123743279, 179990224, 247486558, 359980448, 494973116, 719960896, 989946232, 1439921792, 1979892464, 2879843584, 3959784928, 5759687168, 7919569856, 15839139712, 31678279424, 63356558848]

約数ペア:

[(1, 63356558848), (2, 31678279424), (4, 15839139712), (8, 7919569856), (11, 5759687168), (16, 3959784928), (22, 2879843584), (32, 1979892464), (44, 1439921792), (64, 989946232), (88, 719960896), (128, 494973116), (176, 359980448), (256, 247486558), (352, 179990224), (512, 123743279), (647, 97923584), (704, 89995112), (1294, 48961792), (1408, 44997556), (2588, 24480896), (2816, 22498778), (5176, 12240448), (5632, 11249389), (7117, 8902144), (10352, 6120224), (14234, 4451072), (17387, 3643904), (20704, 3060112), (28468, 2225536), (34774, 1821952), (41408, 1530056), (56936, 1112768), (69548, 910976), (82816, 765028), (113872, 556384), (139096, 455488), (165632, 382514), (191257, 331264), (227744, 278192)]