66030448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:826

約数の個数: 80

約数和(自身を含む): 153070560

約数和(自身を除く): 87040112

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 176, 187, 232, 272, 319, 374, 464, 493, 638, 748, 761, 986, 1276, 1496, 1522, 1972, 2552, 2992, 3044, 3944, 5104, 5423, 6088, 7888, 8371, 10846, 12176, 12937, 16742, 21692, 22069, 25874, 33484, 43384, 44138, 51748, 66968, 86768, 88276, 103496, 133936, 142307, 176552, 206992, 242759, 284614, 353104, 375173, 485518, 569228, 750346, 971036, 1138456, 1500692, 1942072, 2276912, 3001384, 3884144, 4126903, 6002768, 8253806, 16507612, 33015224, 66030448]

約数ペア:

[(1, 66030448), (2, 33015224), (4, 16507612), (8, 8253806), (11, 6002768), (16, 4126903), (17, 3884144), (22, 3001384), (29, 2276912), (34, 1942072), (44, 1500692), (58, 1138456), (68, 971036), (88, 750346), (116, 569228), (136, 485518), (176, 375173), (187, 353104), (232, 284614), (272, 242759), (319, 206992), (374, 176552), (464, 142307), (493, 133936), (638, 103496), (748, 88276), (761, 86768), (986, 66968), (1276, 51748), (1496, 44138), (1522, 43384), (1972, 33484), (2552, 25874), (2992, 22069), (3044, 21692), (3944, 16742), (5104, 12937), (5423, 12176), (6088, 10846), (7888, 8371)]