13521354

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 35557056

約数和(自身を除く): 22035702

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 49, 66, 74, 77, 98, 111, 113, 147, 154, 222, 226, 231, 259, 294, 339, 407, 462, 518, 539, 678, 777, 791, 814, 1078, 1221, 1243, 1554, 1582, 1617, 1813, 2373, 2442, 2486, 2849, 3234, 3626, 3729, 4181, 4746, 5439, 5537, 5698, 7458, 8362, 8547, 8701, 10878, 11074, 12543, 16611, 17094, 17402, 19943, 25086, 26103, 29267, 33222, 39886, 45991, 52206, 58534, 59829, 60907, 87801, 91982, 119658, 121814, 137973, 175602, 182721, 204869, 275946, 321937, 365442, 409738, 614607, 643874, 965811, 1229214, 1931622, 2253559, 4507118, 6760677, 13521354]

約数ペア:

[(1, 13521354), (2, 6760677), (3, 4507118), (6, 2253559), (7, 1931622), (11, 1229214), (14, 965811), (21, 643874), (22, 614607), (33, 409738), (37, 365442), (42, 321937), (49, 275946), (66, 204869), (74, 182721), (77, 175602), (98, 137973), (111, 121814), (113, 119658), (147, 91982), (154, 87801), (222, 60907), (226, 59829), (231, 58534), (259, 52206), (294, 45991), (339, 39886), (407, 33222), (462, 29267), (518, 26103), (539, 25086), (678, 19943), (777, 17402), (791, 17094), (814, 16611), (1078, 12543), (1221, 11074), (1243, 10878), (1554, 8701), (1582, 8547), (1617, 8362), (1813, 7458), (2373, 5698), (2442, 5537), (2486, 5439), (2849, 4746), (3234, 4181), (3626, 3729)]