68764082

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:746

約数の個数: 24

約数和(自身を含む): 110225280

約数和(自身を除く): 41461198

約数列:

[1, 2, 17, 34, 271, 289, 439, 542, 578, 878, 4607, 7463, 9214, 14926, 78319, 118969, 126871, 156638, 237938, 253742, 2022473, 4044946, 34382041, 68764082]

約数ペア:

[(1, 68764082), (2, 34382041), (17, 4044946), (34, 2022473), (271, 253742), (289, 237938), (439, 156638), (542, 126871), (578, 118969), (878, 78319), (4607, 14926), (7463, 9214)]