69109894

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{30661}}^1$

素因数の和:30700

約数の個数: 24

約数和(自身を含む): 125836848

約数和(自身を除く): 56726954

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 30661, 61322, 214627, 429254, 705203, 1410406, 1502389, 3004778, 4936421, 9872842, 34554947, 69109894]

約数ペア:

[(1, 69109894), (2, 34554947), (7, 9872842), (14, 4936421), (23, 3004778), (46, 1502389), (49, 1410406), (98, 705203), (161, 429254), (322, 214627), (1127, 61322), (2254, 30661)]