67474216

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 128937600

約数和(自身を除く): 61463384

約数列:

[1, 2, 4, 8, 79, 158, 241, 316, 443, 482, 632, 886, 964, 1772, 1928, 3544, 19039, 34997, 38078, 69994, 76156, 106763, 139988, 152312, 213526, 279976, 427052, 854104, 8434277, 16868554, 33737108, 67474216]

約数ペア:

[(1, 67474216), (2, 33737108), (4, 16868554), (8, 8434277), (79, 854104), (158, 427052), (241, 279976), (316, 213526), (443, 152312), (482, 139988), (632, 106763), (886, 76156), (964, 69994), (1772, 38078), (1928, 34997), (3544, 19039)]