64621046

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271517}}^1$

素因数の和:271543

約数の個数: 16

約数和(自身を含む): 117295776

約数和(自身を除く): 52674730

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 271517, 543034, 1900619, 3801238, 4615789, 9231578, 32310523, 64621046]

約数ペア:

[(1, 64621046), (2, 32310523), (7, 9231578), (14, 4615789), (17, 3801238), (34, 1900619), (119, 543034), (238, 271517)]