12128454

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{443}}^1$

素因数の和:483

約数の個数: 60

約数和(自身を含む): 29494476

約数和(自身を除く): 17366022

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 338, 351, 443, 507, 702, 886, 1014, 1053, 1329, 1521, 2106, 2658, 3042, 3987, 4563, 5759, 7974, 9126, 11518, 11961, 13689, 17277, 23922, 27378, 34554, 35883, 51831, 71766, 74867, 103662, 149734, 155493, 224601, 310986, 449202, 466479, 673803, 932958, 1347606, 2021409, 4042818, 6064227, 12128454]

約数ペア:

[(1, 12128454), (2, 6064227), (3, 4042818), (6, 2021409), (9, 1347606), (13, 932958), (18, 673803), (26, 466479), (27, 449202), (39, 310986), (54, 224601), (78, 155493), (81, 149734), (117, 103662), (162, 74867), (169, 71766), (234, 51831), (338, 35883), (351, 34554), (443, 27378), (507, 23922), (702, 17277), (886, 13689), (1014, 11961), (1053, 11518), (1329, 9126), (1521, 7974), (2106, 5759), (2658, 4563), (3042, 3987)]