56978702074

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{37338599}}^1$

素因数の和:37338717

約数の個数: 16

約数和(自身を含む): 98573904000

約数和(自身を除く): 41595201926

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 37338599, 74677198, 261370193, 522740386, 4069907291, 8139814582, 28489351037, 56978702074]

約数ペア:

[(1, 56978702074), (2, 28489351037), (7, 8139814582), (14, 4069907291), (109, 522740386), (218, 261370193), (763, 74677198), (1526, 37338599)]