64755945152

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{7723753}}^1$

素因数の和:7723896

約数の個数: 28

約数和(自身を含む): 129481012056

約数和(自身を除く): 64725066904

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 7723753, 15447506, 30895012, 61790024, 123580048, 247160096, 494320192, 1011811643, 2023623286, 4047246572, 8094493144, 16188986288, 32377972576, 64755945152]

約数ペア:

[(1, 64755945152), (2, 32377972576), (4, 16188986288), (8, 8094493144), (16, 4047246572), (32, 2023623286), (64, 1011811643), (131, 494320192), (262, 247160096), (524, 123580048), (1048, 61790024), (2096, 30895012), (4192, 15447506), (8384, 7723753)]