64122464

素因数分解:

$2^5\times 7^1\times {\mathrm{293}}^1\times {\mathrm{977}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 144916128

約数和(自身を除く): 80793664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 293, 586, 977, 1172, 1954, 2051, 2344, 3908, 4102, 4688, 6839, 7816, 8204, 9376, 13678, 15632, 16408, 27356, 31264, 32816, 54712, 65632, 109424, 218848, 286261, 572522, 1145044, 2003827, 2290088, 4007654, 4580176, 8015308, 9160352, 16030616, 32061232, 64122464]

約数ペア:

[(1, 64122464), (2, 32061232), (4, 16030616), (7, 9160352), (8, 8015308), (14, 4580176), (16, 4007654), (28, 2290088), (32, 2003827), (56, 1145044), (112, 572522), (224, 286261), (293, 218848), (586, 109424), (977, 65632), (1172, 54712), (1954, 32816), (2051, 31264), (2344, 27356), (3908, 16408), (4102, 15632), (4688, 13678), (6839, 9376), (7816, 8204)]