68850544

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36161}}^1$

素因数の和:36193

約数の個数: 40

約数和(自身を含む): 161427168

約数和(自身を除く): 92576624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 36161, 72322, 144644, 253127, 289288, 506254, 578576, 614737, 1012508, 1229474, 2025016, 2458948, 4050032, 4303159, 4917896, 8606318, 9835792, 17212636, 34425272, 68850544]

約数ペア:

[(1, 68850544), (2, 34425272), (4, 17212636), (7, 9835792), (8, 8606318), (14, 4917896), (16, 4303159), (17, 4050032), (28, 2458948), (34, 2025016), (56, 1229474), (68, 1012508), (112, 614737), (119, 578576), (136, 506254), (238, 289288), (272, 253127), (476, 144644), (952, 72322), (1904, 36161)]