66566718

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{10909}}^1$

素因数の和:11033

約数の個数: 32

約数和(自身を含む): 149248800

約数和(自身を除く): 82682082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 10909, 21818, 32727, 65454, 98181, 196362, 294543, 589086, 1232717, 2465434, 3698151, 7396302, 11094453, 22188906, 33283359, 66566718]

約数ペア:

[(1, 66566718), (2, 33283359), (3, 22188906), (6, 11094453), (9, 7396302), (18, 3698151), (27, 2465434), (54, 1232717), (113, 589086), (226, 294543), (339, 196362), (678, 98181), (1017, 65454), (2034, 32727), (3051, 21818), (6102, 10909)]