69707776

素因数分解:

$2^{11}\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 141179220

約数和(自身を除く): 71471444

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 337, 404, 512, 674, 808, 1024, 1348, 1616, 2048, 2696, 3232, 5392, 6464, 10784, 12928, 21568, 25856, 34037, 43136, 51712, 68074, 86272, 103424, 136148, 172544, 206848, 272296, 345088, 544592, 690176, 1089184, 2178368, 4356736, 8713472, 17426944, 34853888, 69707776]

約数ペア:

[(1, 69707776), (2, 34853888), (4, 17426944), (8, 8713472), (16, 4356736), (32, 2178368), (64, 1089184), (101, 690176), (128, 544592), (202, 345088), (256, 272296), (337, 206848), (404, 172544), (512, 136148), (674, 103424), (808, 86272), (1024, 68074), (1348, 51712), (1616, 43136), (2048, 34037), (2696, 25856), (3232, 21568), (5392, 12928), (6464, 10784)]