80547888

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{15683}}^1$

素因数の和:15801

約数の個数: 40

約数和(自身を含む): 210040128

約数和(自身を除く): 129492240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 15683, 31366, 47049, 62732, 94098, 125464, 188196, 250928, 376392, 752784, 1678081, 3356162, 5034243, 6712324, 10068486, 13424648, 20136972, 26849296, 40273944, 80547888]

約数ペア:

[(1, 80547888), (2, 40273944), (3, 26849296), (4, 20136972), (6, 13424648), (8, 10068486), (12, 6712324), (16, 5034243), (24, 3356162), (48, 1678081), (107, 752784), (214, 376392), (321, 250928), (428, 188196), (642, 125464), (856, 94098), (1284, 62732), (1712, 47049), (2568, 31366), (5136, 15683)]