64898214

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{636257}}^1$

素因数の和:636279

約数の個数: 16

約数和(自身を含む): 137431728

約数和(自身を除く): 72533514

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 636257, 1272514, 1908771, 3817542, 10816369, 21632738, 32449107, 64898214]

約数ペア:

[(1, 64898214), (2, 32449107), (3, 21632738), (6, 10816369), (17, 3817542), (34, 1908771), (51, 1272514), (102, 636257)]