68721664

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{6101}}^1$

素因数の和:6132

約数の個数: 44

約数和(自身を含む): 149889528

約数和(自身を除く): 81167864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 6101, 11264, 12202, 24404, 48808, 67111, 97616, 134222, 195232, 268444, 390464, 536888, 780928, 1073776, 1561856, 2147552, 3123712, 4295104, 6247424, 8590208, 17180416, 34360832, 68721664]

約数ペア:

[(1, 68721664), (2, 34360832), (4, 17180416), (8, 8590208), (11, 6247424), (16, 4295104), (22, 3123712), (32, 2147552), (44, 1561856), (64, 1073776), (88, 780928), (128, 536888), (176, 390464), (256, 268444), (352, 195232), (512, 134222), (704, 97616), (1024, 67111), (1408, 48808), (2816, 24404), (5632, 12202), (6101, 11264)]