67700984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{650971}}^1$

素因数の和:650990

約数の個数: 16

約数和(自身を含む): 136704120

約数和(自身を除く): 69003136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 650971, 1301942, 2603884, 5207768, 8462623, 16925246, 33850492, 67700984]

約数ペア:

[(1, 67700984), (2, 33850492), (4, 16925246), (8, 8462623), (13, 5207768), (26, 2603884), (52, 1301942), (104, 650971)]