64998434274

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{294289}}^1$

素因数の和:294706

約数の個数: 32

約数和(自身を含む): 131455811520

約数和(自身を除く): 66457377246

約数列:

[1, 2, 3, 6, 131, 262, 281, 393, 562, 786, 843, 1686, 36811, 73622, 110433, 220866, 294289, 588578, 882867, 1765734, 38551859, 77103718, 82695209, 115655577, 165390418, 231311154, 248085627, 496171254, 10833072379, 21666144758, 32499217137, 64998434274]

約数ペア:

[(1, 64998434274), (2, 32499217137), (3, 21666144758), (6, 10833072379), (131, 496171254), (262, 248085627), (281, 231311154), (393, 165390418), (562, 115655577), (786, 82695209), (843, 77103718), (1686, 38551859), (36811, 1765734), (73622, 882867), (110433, 588578), (220866, 294289)]