66332128

素因数分解:

$2^5\times {\mathrm{271}}^1\times {\mathrm{7649}}^1$

素因数の和:7930

約数の個数: 24

約数和(自身を含む): 131090400

約数和(自身を除く): 64758272

約数列:

[1, 2, 4, 8, 16, 32, 271, 542, 1084, 2168, 4336, 7649, 8672, 15298, 30596, 61192, 122384, 244768, 2072879, 4145758, 8291516, 16583032, 33166064, 66332128]

約数ペア:

[(1, 66332128), (2, 33166064), (4, 16583032), (8, 8291516), (16, 4145758), (32, 2072879), (271, 244768), (542, 122384), (1084, 61192), (2168, 30596), (4336, 15298), (7649, 8672)]