67866064

素因数分解:

$2^4\times 7^1\times {\mathrm{605947}}^1$

素因数の和:605962

約数の個数: 20

約数和(自身を含む): 150275104

約数和(自身を除く): 82409040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 605947, 1211894, 2423788, 4241629, 4847576, 8483258, 9695152, 16966516, 33933032, 67866064]

約数ペア:

[(1, 67866064), (2, 33933032), (4, 16966516), (7, 9695152), (8, 8483258), (14, 4847576), (16, 4241629), (28, 2423788), (56, 1211894), (112, 605947)]