64629026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1367}}^1$

素因数の和:1694

約数の個数: 32

約数和(自身を含む): 121347072

約数和(自身を除く): 56718046

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 307, 614, 1367, 2149, 2734, 3377, 4298, 6754, 9569, 15037, 19138, 23639, 30074, 47278, 105259, 210518, 419669, 839338, 2937683, 4616359, 5875366, 9232718, 32314513, 64629026]

約数ペア:

[(1, 64629026), (2, 32314513), (7, 9232718), (11, 5875366), (14, 4616359), (22, 2937683), (77, 839338), (154, 419669), (307, 210518), (614, 105259), (1367, 47278), (2149, 30074), (2734, 23639), (3377, 19138), (4298, 15037), (6754, 9569)]