71510096

素因数分解:

$2^4\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2053}}^1$

素因数の和:2379

約数の個数: 40

約数和(自身を含む): 158930304

約数和(自身を除く): 87420208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 311, 622, 1244, 2053, 2177, 2488, 4106, 4354, 4976, 8212, 8708, 14371, 16424, 17416, 28742, 32848, 34832, 57484, 114968, 229936, 638483, 1276966, 2553932, 4469381, 5107864, 8938762, 10215728, 17877524, 35755048, 71510096]

約数ペア:

[(1, 71510096), (2, 35755048), (4, 17877524), (7, 10215728), (8, 8938762), (14, 5107864), (16, 4469381), (28, 2553932), (56, 1276966), (112, 638483), (311, 229936), (622, 114968), (1244, 57484), (2053, 34832), (2177, 32848), (2488, 28742), (4106, 17416), (4354, 16424), (4976, 14371), (8212, 8708)]