7469748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1485

約数の個数: 72

約数和(自身を含む): 22198176

約数和(自身を除く): 14728428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1451, 1716, 2574, 2902, 4353, 5148, 5804, 8706, 13059, 15961, 17412, 18863, 26118, 31922, 37726, 47883, 52236, 56589, 63844, 75452, 95766, 113178, 143649, 169767, 191532, 207493, 226356, 287298, 339534, 414986, 574596, 622479, 679068, 829972, 1244958, 1867437, 2489916, 3734874, 7469748]

約数ペア:

[(1, 7469748), (2, 3734874), (3, 2489916), (4, 1867437), (6, 1244958), (9, 829972), (11, 679068), (12, 622479), (13, 574596), (18, 414986), (22, 339534), (26, 287298), (33, 226356), (36, 207493), (39, 191532), (44, 169767), (52, 143649), (66, 113178), (78, 95766), (99, 75452), (117, 63844), (132, 56589), (143, 52236), (156, 47883), (198, 37726), (234, 31922), (286, 26118), (396, 18863), (429, 17412), (468, 15961), (572, 13059), (858, 8706), (1287, 5804), (1451, 5148), (1716, 4353), (2574, 2902)]