12143196

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:94

約数の個数: 108

約数和(自身を含む): 35422296

約数和(自身を除く): 23279100

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 243, 279, 324, 351, 372, 403, 468, 486, 558, 702, 806, 837, 961, 972, 1053, 1116, 1209, 1404, 1612, 1674, 1922, 2106, 2418, 2511, 2883, 3159, 3348, 3627, 3844, 4212, 4836, 5022, 5766, 6318, 7254, 7533, 8649, 10044, 10881, 11532, 12493, 12636, 14508, 15066, 17298, 21762, 24986, 25947, 30132, 32643, 34596, 37479, 43524, 49972, 51894, 65286, 74958, 77841, 97929, 103788, 112437, 130572, 149916, 155682, 195858, 224874, 233523, 311364, 337311, 391716, 449748, 467046, 674622, 934092, 1011933, 1349244, 2023866, 3035799, 4047732, 6071598, 12143196]

約数ペア:

[(1, 12143196), (2, 6071598), (3, 4047732), (4, 3035799), (6, 2023866), (9, 1349244), (12, 1011933), (13, 934092), (18, 674622), (26, 467046), (27, 449748), (31, 391716), (36, 337311), (39, 311364), (52, 233523), (54, 224874), (62, 195858), (78, 155682), (81, 149916), (93, 130572), (108, 112437), (117, 103788), (124, 97929), (156, 77841), (162, 74958), (186, 65286), (234, 51894), (243, 49972), (279, 43524), (324, 37479), (351, 34596), (372, 32643), (403, 30132), (468, 25947), (486, 24986), (558, 21762), (702, 17298), (806, 15066), (837, 14508), (961, 12636), (972, 12493), (1053, 11532), (1116, 10881), (1209, 10044), (1404, 8649), (1612, 7533), (1674, 7254), (1922, 6318), (2106, 5766), (2418, 5022), (2511, 4836), (2883, 4212), (3159, 3844), (3348, 3627)]