66263872

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{25253}}^1$

素因数の和:25306

約数の個数: 28

約数和(自身を含む): 134704836

約数和(自身を除く): 68440964

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 25253, 50506, 101012, 202024, 404048, 808096, 1035373, 1616192, 2070746, 4141492, 8282984, 16565968, 33131936, 66263872]

約数ペア:

[(1, 66263872), (2, 33131936), (4, 16565968), (8, 8282984), (16, 4141492), (32, 2070746), (41, 1616192), (64, 1035373), (82, 808096), (164, 404048), (328, 202024), (656, 101012), (1312, 50506), (2624, 25253)]