71122782

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2207}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 146893824

約数和(自身を除く): 75771042

約数列:

[1, 2, 3, 6, 41, 82, 123, 131, 246, 262, 393, 786, 2207, 4414, 5371, 6621, 10742, 13242, 16113, 32226, 90487, 180974, 271461, 289117, 542922, 578234, 867351, 1734702, 11853797, 23707594, 35561391, 71122782]

約数ペア:

[(1, 71122782), (2, 35561391), (3, 23707594), (6, 11853797), (41, 1734702), (82, 867351), (123, 578234), (131, 542922), (246, 289117), (262, 271461), (393, 180974), (786, 90487), (2207, 32226), (4414, 16113), (5371, 13242), (6621, 10742)]