70740782

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 123594240

約数和(自身を除く): 52853458

約数列:

[1, 2, 7, 14, 109, 151, 218, 302, 307, 614, 763, 1057, 1526, 2114, 2149, 4298, 16459, 32918, 33463, 46357, 66926, 92714, 115213, 230426, 234241, 324499, 468482, 648998, 5052913, 10105826, 35370391, 70740782]

約数ペア:

[(1, 70740782), (2, 35370391), (7, 10105826), (14, 5052913), (109, 648998), (151, 468482), (218, 324499), (302, 234241), (307, 230426), (614, 115213), (763, 92714), (1057, 66926), (1526, 46357), (2114, 33463), (2149, 32918), (4298, 16459)]