49680456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2713}}^1$

素因数の和:2838

約数の個数: 64

約数和(自身を含む): 143299200

約数和(自身を除く): 93618744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 109, 168, 218, 327, 436, 654, 763, 872, 1308, 1526, 2289, 2616, 2713, 3052, 4578, 5426, 6104, 8139, 9156, 10852, 16278, 18312, 18991, 21704, 32556, 37982, 56973, 65112, 75964, 113946, 151928, 227892, 295717, 455784, 591434, 887151, 1182868, 1774302, 2070019, 2365736, 3548604, 4140038, 6210057, 7097208, 8280076, 12420114, 16560152, 24840228, 49680456]

約数ペア:

[(1, 49680456), (2, 24840228), (3, 16560152), (4, 12420114), (6, 8280076), (7, 7097208), (8, 6210057), (12, 4140038), (14, 3548604), (21, 2365736), (24, 2070019), (28, 1774302), (42, 1182868), (56, 887151), (84, 591434), (109, 455784), (168, 295717), (218, 227892), (327, 151928), (436, 113946), (654, 75964), (763, 65112), (872, 56973), (1308, 37982), (1526, 32556), (2289, 21704), (2616, 18991), (2713, 18312), (3052, 16278), (4578, 10852), (5426, 9156), (6104, 8139)]