66535216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{378041}}^1$

素因数の和:378060

約数の個数: 20

約数和(自身を含む): 140631624

約数和(自身を除く): 74096408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 378041, 756082, 1512164, 3024328, 4158451, 6048656, 8316902, 16633804, 33267608, 66535216]

約数ペア:

[(1, 66535216), (2, 33267608), (4, 16633804), (8, 8316902), (11, 6048656), (16, 4158451), (22, 3024328), (44, 1512164), (88, 756082), (176, 378041)]