64736224674

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{7487419}}^1$

素因数の和:7487566

約数の個数: 32

約数和(自身を含む): 142320879360

約数和(自身を除く): 77584654686

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1441, 2882, 4323, 8646, 7487419, 14974838, 22462257, 44924514, 82361609, 164723218, 247084827, 494169654, 980851889, 1961703778, 2942555667, 5885111334, 10789370779, 21578741558, 32368112337, 64736224674]

約数ペア:

[(1, 64736224674), (2, 32368112337), (3, 21578741558), (6, 10789370779), (11, 5885111334), (22, 2942555667), (33, 1961703778), (66, 980851889), (131, 494169654), (262, 247084827), (393, 164723218), (786, 82361609), (1441, 44924514), (2882, 22462257), (4323, 14974838), (8646, 7487419)]