64646912

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{2087}}^1$

素因数の和:2125

約数の個数: 54

約数和(自身を含む): 141906744

約数和(自身を除く): 77259832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 704, 968, 1408, 1936, 2087, 2816, 3872, 4174, 7744, 8348, 15488, 16696, 22957, 30976, 33392, 45914, 66784, 91828, 133568, 183656, 252527, 267136, 367312, 505054, 534272, 734624, 1010108, 1469248, 2020216, 2938496, 4040432, 5876992, 8080864, 16161728, 32323456, 64646912]

約数ペア:

[(1, 64646912), (2, 32323456), (4, 16161728), (8, 8080864), (11, 5876992), (16, 4040432), (22, 2938496), (32, 2020216), (44, 1469248), (64, 1010108), (88, 734624), (121, 534272), (128, 505054), (176, 367312), (242, 267136), (256, 252527), (352, 183656), (484, 133568), (704, 91828), (968, 66784), (1408, 45914), (1936, 33392), (2087, 30976), (2816, 22957), (3872, 16696), (4174, 15488), (7744, 8348)]