77663236

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{3847}}^1$

素因数の和:3968

約数の個数: 36

約数和(自身を含む): 159676608

約数和(自身を除く): 82013372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 721, 1442, 2884, 3847, 5047, 7694, 10094, 15388, 20188, 26929, 53858, 107716, 188503, 377006, 396241, 754012, 792482, 1584964, 2773687, 5547374, 11094748, 19415809, 38831618, 77663236]

約数ペア:

[(1, 77663236), (2, 38831618), (4, 19415809), (7, 11094748), (14, 5547374), (28, 2773687), (49, 1584964), (98, 792482), (103, 754012), (196, 396241), (206, 377006), (412, 188503), (721, 107716), (1442, 53858), (2884, 26929), (3847, 20188), (5047, 15388), (7694, 10094)]