67366516

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{10789}}^1$

素因数の和:11023

約数の個数: 24

約数和(自身を含む): 135349760

約数和(自身を除く): 67983244

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 10789, 21578, 43156, 75523, 151046, 302092, 2405947, 4811894, 9623788, 16841629, 33683258, 67366516]

約数ペア:

[(1, 67366516), (2, 33683258), (4, 16841629), (7, 9623788), (14, 4811894), (28, 2405947), (223, 302092), (446, 151046), (892, 75523), (1561, 43156), (3122, 21578), (6244, 10789)]