67808546

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{11801}}^1$

素因数の和:11846

約数の個数: 24

約数和(自身を含む): 116627364

約数和(自身を除く): 48818818

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 11801, 23602, 153413, 200617, 306826, 401234, 1994369, 2608021, 3988738, 5216042, 33904273, 67808546]

約数ペア:

[(1, 67808546), (2, 33904273), (13, 5216042), (17, 3988738), (26, 2608021), (34, 1994369), (169, 401234), (221, 306826), (338, 200617), (442, 153413), (2873, 23602), (5746, 11801)]