82404

素因数分解:

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

素因数の和:129

約数の個数: 48

約数和(自身を含む): 246400

約数和(自身を除く): 163996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 109, 126, 189, 218, 252, 327, 378, 436, 654, 756, 763, 981, 1308, 1526, 1962, 2289, 2943, 3052, 3924, 4578, 5886, 6867, 9156, 11772, 13734, 20601, 27468, 41202, 82404]

約数ペア:

[(1, 82404), (2, 41202), (3, 27468), (4, 20601), (6, 13734), (7, 11772), (9, 9156), (12, 6867), (14, 5886), (18, 4578), (21, 3924), (27, 3052), (28, 2943), (36, 2289), (42, 1962), (54, 1526), (63, 1308), (84, 981), (108, 763), (109, 756), (126, 654), (189, 436), (218, 378), (252, 327)]