66333708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{87743}}^1$

素因数の和:87763

約数の個数: 48

約数和(自身を含む): 196546560

約数和(自身を除く): 130212852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 87743, 175486, 263229, 350972, 526458, 614201, 789687, 1052916, 1228402, 1579374, 1842603, 2369061, 2456804, 3158748, 3685206, 4738122, 5527809, 7370412, 9476244, 11055618, 16583427, 22111236, 33166854, 66333708]

約数ペア:

[(1, 66333708), (2, 33166854), (3, 22111236), (4, 16583427), (6, 11055618), (7, 9476244), (9, 7370412), (12, 5527809), (14, 4738122), (18, 3685206), (21, 3158748), (27, 2456804), (28, 2369061), (36, 1842603), (42, 1579374), (54, 1228402), (63, 1052916), (84, 789687), (108, 614201), (126, 526458), (189, 350972), (252, 263229), (378, 175486), (756, 87743)]