79390564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{2371}}^1$

素因数の和:3147

約数の個数: 24

約数和(自身を含む): 151826976

約数和(自身を除く): 72436412

約数列:

[1, 2, 4, 11, 22, 44, 761, 1522, 2371, 3044, 4742, 8371, 9484, 16742, 26081, 33484, 52162, 104324, 1804331, 3608662, 7217324, 19847641, 39695282, 79390564]

約数ペア:

[(1, 79390564), (2, 39695282), (4, 19847641), (11, 7217324), (22, 3608662), (44, 1804331), (761, 104324), (1522, 52162), (2371, 33484), (3044, 26081), (4742, 16742), (8371, 9484)]