87877158

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{4861}}^1$

素因数の和:5020

約数の個数: 32

約数和(自身を含む): 184833792

約数和(自身を除く): 96956634

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 262, 393, 786, 3013, 4861, 6026, 9039, 9722, 14583, 18078, 29166, 111803, 223606, 335409, 636791, 670818, 1273582, 1910373, 3820746, 14646193, 29292386, 43938579, 87877158]

約数ペア:

[(1, 87877158), (2, 43938579), (3, 29292386), (6, 14646193), (23, 3820746), (46, 1910373), (69, 1273582), (131, 670818), (138, 636791), (262, 335409), (393, 223606), (786, 111803), (3013, 29166), (4861, 18078), (6026, 14583), (9039, 9722)]