134996864

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{62039}}^1$

素因数の和:62070

約数の個数: 32

約数和(自身を含む): 284763600

約数和(自身を除く): 149766736

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 62039, 124078, 248156, 496312, 992624, 1054663, 1985248, 2109326, 3970496, 4218652, 7940992, 8437304, 16874608, 33749216, 67498432, 134996864]

約数ペア:

[(1, 134996864), (2, 67498432), (4, 33749216), (8, 16874608), (16, 8437304), (17, 7940992), (32, 4218652), (34, 3970496), (64, 2109326), (68, 1985248), (128, 1054663), (136, 992624), (272, 496312), (544, 248156), (1088, 124078), (2176, 62039)]