77470064

素因数分解:

$2^4\times 7^1\times {\mathrm{691697}}^1$

素因数の和:691712

約数の個数: 20

約数和(自身を含む): 171541104

約数和(自身を除く): 94071040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 691697, 1383394, 2766788, 4841879, 5533576, 9683758, 11067152, 19367516, 38735032, 77470064]

約数ペア:

[(1, 77470064), (2, 38735032), (4, 19367516), (7, 11067152), (8, 9683758), (14, 5533576), (16, 4841879), (28, 2766788), (56, 1383394), (112, 691697)]