69962228

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{108637}}^1$

素因数の和:108671

約数の個数: 24

約数和(自身を含む): 146009472

約数和(自身を除く): 76047244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 108637, 217274, 434548, 760459, 1520918, 2498651, 3041836, 4997302, 9994604, 17490557, 34981114, 69962228]

約数ペア:

[(1, 69962228), (2, 34981114), (4, 17490557), (7, 9994604), (14, 4997302), (23, 3041836), (28, 2498651), (46, 1520918), (92, 760459), (161, 434548), (322, 217274), (644, 108637)]