79988436

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2767}}^1$

素因数の和:2861

約数の個数: 72

約数和(自身を含む): 223676544

約数和(自身を除く): 143688108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 803, 876, 1314, 1606, 2409, 2628, 2767, 3212, 4818, 5534, 7227, 8301, 9636, 11068, 14454, 16602, 24903, 28908, 30437, 33204, 49806, 60874, 91311, 99612, 121748, 182622, 201991, 273933, 365244, 403982, 547866, 605973, 807964, 1095732, 1211946, 1817919, 2221901, 2423892, 3635838, 4443802, 6665703, 7271676, 8887604, 13331406, 19997109, 26662812, 39994218, 79988436]

約数ペア:

[(1, 79988436), (2, 39994218), (3, 26662812), (4, 19997109), (6, 13331406), (9, 8887604), (11, 7271676), (12, 6665703), (18, 4443802), (22, 3635838), (33, 2423892), (36, 2221901), (44, 1817919), (66, 1211946), (73, 1095732), (99, 807964), (132, 605973), (146, 547866), (198, 403982), (219, 365244), (292, 273933), (396, 201991), (438, 182622), (657, 121748), (803, 99612), (876, 91311), (1314, 60874), (1606, 49806), (2409, 33204), (2628, 30437), (2767, 28908), (3212, 24903), (4818, 16602), (5534, 14454), (7227, 11068), (8301, 9636)]