6887568

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 80

約数和(自身を含む): 18855936

約数和(自身を除く): 11968368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 47, 48, 71, 86, 94, 129, 141, 142, 172, 188, 213, 258, 282, 284, 344, 376, 426, 516, 564, 568, 688, 752, 852, 1032, 1128, 1136, 1704, 2021, 2064, 2256, 3053, 3337, 3408, 4042, 6063, 6106, 6674, 8084, 9159, 10011, 12126, 12212, 13348, 16168, 18318, 20022, 24252, 24424, 26696, 32336, 36636, 40044, 48504, 48848, 53392, 73272, 80088, 97008, 143491, 146544, 160176, 286982, 430473, 573964, 860946, 1147928, 1721892, 2295856, 3443784, 6887568]

約数ペア:

[(1, 6887568), (2, 3443784), (3, 2295856), (4, 1721892), (6, 1147928), (8, 860946), (12, 573964), (16, 430473), (24, 286982), (43, 160176), (47, 146544), (48, 143491), (71, 97008), (86, 80088), (94, 73272), (129, 53392), (141, 48848), (142, 48504), (172, 40044), (188, 36636), (213, 32336), (258, 26696), (282, 24424), (284, 24252), (344, 20022), (376, 18318), (426, 16168), (516, 13348), (564, 12212), (568, 12126), (688, 10011), (752, 9159), (852, 8084), (1032, 6674), (1128, 6106), (1136, 6063), (1704, 4042), (2021, 3408), (2064, 3337), (2256, 3053)]