12964265792

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{11321}}^1$

素因数の和:11979

約数の個数: 56

約数和(自身を含む): 26658554760

約数和(自身を除く): 13694288968

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 617, 928, 1234, 1856, 2468, 4936, 9872, 11321, 17893, 19744, 22642, 35786, 39488, 45284, 71572, 90568, 143144, 181136, 286288, 328309, 362272, 572576, 656618, 724544, 1145152, 1313236, 2626472, 5252944, 6985057, 10505888, 13970114, 21011776, 27940228, 55880456, 111760912, 202566653, 223521824, 405133306, 447043648, 810266612, 1620533224, 3241066448, 6482132896, 12964265792]

約数ペア:

[(1, 12964265792), (2, 6482132896), (4, 3241066448), (8, 1620533224), (16, 810266612), (29, 447043648), (32, 405133306), (58, 223521824), (64, 202566653), (116, 111760912), (232, 55880456), (464, 27940228), (617, 21011776), (928, 13970114), (1234, 10505888), (1856, 6985057), (2468, 5252944), (4936, 2626472), (9872, 1313236), (11321, 1145152), (17893, 724544), (19744, 656618), (22642, 572576), (35786, 362272), (39488, 328309), (45284, 286288), (71572, 181136), (90568, 143144)]