63414590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:749

約数の個数: 64

約数和(自身を含む): 131803200

約数和(自身を除く): 68388610

約数列:

[1, 2, 5, 10, 17, 19, 29, 34, 38, 58, 85, 95, 145, 170, 190, 290, 323, 493, 551, 646, 677, 986, 1102, 1354, 1615, 2465, 2755, 3230, 3385, 4930, 5510, 6770, 9367, 11509, 12863, 18734, 19633, 23018, 25726, 39266, 46835, 57545, 64315, 93670, 98165, 115090, 128630, 196330, 218671, 333761, 373027, 437342, 667522, 746054, 1093355, 1668805, 1865135, 2186710, 3337610, 3730270, 6341459, 12682918, 31707295, 63414590]

約数ペア:

[(1, 63414590), (2, 31707295), (5, 12682918), (10, 6341459), (17, 3730270), (19, 3337610), (29, 2186710), (34, 1865135), (38, 1668805), (58, 1093355), (85, 746054), (95, 667522), (145, 437342), (170, 373027), (190, 333761), (290, 218671), (323, 196330), (493, 128630), (551, 115090), (646, 98165), (677, 93670), (986, 64315), (1102, 57545), (1354, 46835), (1615, 39266), (2465, 25726), (2755, 23018), (3230, 19633), (3385, 18734), (4930, 12863), (5510, 11509), (6770, 9367)]