85018738

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 148313088

約数和(自身を除く): 63294350

約数列:

[1, 2, 7, 14, 131, 151, 262, 302, 307, 614, 917, 1057, 1834, 2114, 2149, 4298, 19781, 39562, 40217, 46357, 80434, 92714, 138467, 276934, 281519, 324499, 563038, 648998, 6072767, 12145534, 42509369, 85018738]

約数ペア:

[(1, 85018738), (2, 42509369), (7, 12145534), (14, 6072767), (131, 648998), (151, 563038), (262, 324499), (302, 281519), (307, 276934), (614, 138467), (917, 92714), (1057, 80434), (1834, 46357), (2114, 40217), (2149, 39562), (4298, 19781)]