69263474

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 135302400

約数和(自身を除く): 66038926

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 53, 106, 119, 133, 238, 266, 289, 323, 371, 578, 646, 742, 901, 1007, 1802, 2014, 2023, 2261, 4046, 4522, 4913, 5491, 6307, 7049, 9826, 10982, 12614, 14098, 15317, 17119, 30634, 34238, 34391, 38437, 68782, 76874, 93347, 107219, 119833, 186694, 214438, 239666, 260389, 291023, 520778, 582046, 653429, 1306858, 1822723, 2037161, 3645446, 4074322, 4947391, 9894782, 34631737, 69263474]

約数ペア:

[(1, 69263474), (2, 34631737), (7, 9894782), (14, 4947391), (17, 4074322), (19, 3645446), (34, 2037161), (38, 1822723), (53, 1306858), (106, 653429), (119, 582046), (133, 520778), (238, 291023), (266, 260389), (289, 239666), (323, 214438), (371, 186694), (578, 119833), (646, 107219), (742, 93347), (901, 76874), (1007, 68782), (1802, 38437), (2014, 34391), (2023, 34238), (2261, 30634), (4046, 17119), (4522, 15317), (4913, 14098), (5491, 12614), (6307, 10982), (7049, 9826)]