77239288

素因数分解:

$2^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1913}}^1$

素因数の和:2036

約数の個数: 48

約数和(自身を含む): 170192880

約数和(自身を除く): 92953592

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 103, 196, 206, 392, 412, 721, 824, 1442, 1913, 2884, 3826, 5047, 5768, 7652, 10094, 13391, 15304, 20188, 26782, 40376, 53564, 93737, 107128, 187474, 197039, 374948, 394078, 749896, 788156, 1379273, 1576312, 2758546, 5517092, 9654911, 11034184, 19309822, 38619644, 77239288]

約数ペア:

[(1, 77239288), (2, 38619644), (4, 19309822), (7, 11034184), (8, 9654911), (14, 5517092), (28, 2758546), (49, 1576312), (56, 1379273), (98, 788156), (103, 749896), (196, 394078), (206, 374948), (392, 197039), (412, 187474), (721, 107128), (824, 93737), (1442, 53564), (1913, 40376), (2884, 26782), (3826, 20188), (5047, 15304), (5768, 13391), (7652, 10094)]