12080068

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 28957824

約数和(自身を除く): 16877756

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 431, 539, 572, 637, 862, 1001, 1078, 1274, 1724, 2002, 2156, 2548, 3017, 4004, 4741, 5603, 6034, 7007, 9482, 11206, 12068, 14014, 18964, 21119, 22412, 28028, 33187, 39221, 42238, 61633, 66374, 78442, 84476, 123266, 132748, 156884, 232309, 246532, 274547, 431431, 464618, 549094, 862862, 929236, 1098188, 1725724, 3020017, 6040034, 12080068]

約数ペア:

[(1, 12080068), (2, 6040034), (4, 3020017), (7, 1725724), (11, 1098188), (13, 929236), (14, 862862), (22, 549094), (26, 464618), (28, 431431), (44, 274547), (49, 246532), (52, 232309), (77, 156884), (91, 132748), (98, 123266), (143, 84476), (154, 78442), (182, 66374), (196, 61633), (286, 42238), (308, 39221), (364, 33187), (431, 28028), (539, 22412), (572, 21119), (637, 18964), (862, 14014), (1001, 12068), (1078, 11206), (1274, 9482), (1724, 7007), (2002, 6034), (2156, 5603), (2548, 4741), (3017, 4004)]