67604348

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{39581}}^1$

素因数の和:39653

約数の個数: 24

約数和(自身を含む): 137428704

約数和(自身を除く): 69824356

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 39581, 79162, 158324, 277067, 554134, 1108268, 2414441, 4828882, 9657764, 16901087, 33802174, 67604348]

約数ペア:

[(1, 67604348), (2, 33802174), (4, 16901087), (7, 9657764), (14, 4828882), (28, 2414441), (61, 1108268), (122, 554134), (244, 277067), (427, 158324), (854, 79162), (1708, 39581)]