49848216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:449

約数の個数: 128

約数和(自身を含む): 149299200

約数和(自身を除く): 99450984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 29, 33, 34, 44, 51, 58, 66, 68, 87, 88, 102, 116, 132, 136, 174, 187, 204, 232, 264, 319, 348, 374, 383, 408, 493, 561, 638, 696, 748, 766, 957, 986, 1122, 1149, 1276, 1479, 1496, 1532, 1914, 1972, 2244, 2298, 2552, 2958, 3064, 3828, 3944, 4213, 4488, 4596, 5423, 5916, 6511, 7656, 8426, 9192, 10846, 11107, 11832, 12639, 13022, 16269, 16852, 19533, 21692, 22214, 25278, 26044, 32538, 33321, 33704, 39066, 43384, 44428, 50556, 52088, 65076, 66642, 71621, 78132, 88856, 101112, 122177, 130152, 133284, 143242, 156264, 188819, 214863, 244354, 266568, 286484, 366531, 377638, 429726, 488708, 566457, 572968, 733062, 755276, 859452, 977416, 1132914, 1466124, 1510552, 1718904, 2077009, 2265828, 2932248, 4154018, 4531656, 6231027, 8308036, 12462054, 16616072, 24924108, 49848216]

約数ペア:

[(1, 49848216), (2, 24924108), (3, 16616072), (4, 12462054), (6, 8308036), (8, 6231027), (11, 4531656), (12, 4154018), (17, 2932248), (22, 2265828), (24, 2077009), (29, 1718904), (33, 1510552), (34, 1466124), (44, 1132914), (51, 977416), (58, 859452), (66, 755276), (68, 733062), (87, 572968), (88, 566457), (102, 488708), (116, 429726), (132, 377638), (136, 366531), (174, 286484), (187, 266568), (204, 244354), (232, 214863), (264, 188819), (319, 156264), (348, 143242), (374, 133284), (383, 130152), (408, 122177), (493, 101112), (561, 88856), (638, 78132), (696, 71621), (748, 66642), (766, 65076), (957, 52088), (986, 50556), (1122, 44428), (1149, 43384), (1276, 39066), (1479, 33704), (1496, 33321), (1532, 32538), (1914, 26044), (1972, 25278), (2244, 22214), (2298, 21692), (2552, 19533), (2958, 16852), (3064, 16269), (3828, 13022), (3944, 12639), (4213, 11832), (4488, 11107), (4596, 10846), (5423, 9192), (5916, 8426), (6511, 7656)]