83163864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:857

約数の個数: 128

約数和(自身を含む): 258716160

約数和(自身を除く): 175552296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 37, 42, 51, 56, 68, 74, 84, 102, 111, 119, 136, 148, 168, 204, 222, 238, 259, 296, 357, 408, 444, 476, 518, 629, 714, 777, 787, 888, 952, 1036, 1258, 1428, 1554, 1574, 1887, 2072, 2361, 2516, 2856, 3108, 3148, 3774, 4403, 4722, 5032, 5509, 6216, 6296, 7548, 8806, 9444, 11018, 13209, 13379, 15096, 16527, 17612, 18888, 22036, 26418, 26758, 29119, 33054, 35224, 40137, 44072, 52836, 53516, 58238, 66108, 80274, 87357, 93653, 105672, 107032, 116476, 132216, 160548, 174714, 187306, 203833, 232952, 280959, 321096, 349428, 374612, 407666, 495023, 561918, 611499, 698856, 749224, 815332, 990046, 1123836, 1222998, 1485069, 1630664, 1980092, 2247672, 2445996, 2970138, 3465161, 3960184, 4891992, 5940276, 6930322, 10395483, 11880552, 13860644, 20790966, 27721288, 41581932, 83163864]

約数ペア:

[(1, 83163864), (2, 41581932), (3, 27721288), (4, 20790966), (6, 13860644), (7, 11880552), (8, 10395483), (12, 6930322), (14, 5940276), (17, 4891992), (21, 3960184), (24, 3465161), (28, 2970138), (34, 2445996), (37, 2247672), (42, 1980092), (51, 1630664), (56, 1485069), (68, 1222998), (74, 1123836), (84, 990046), (102, 815332), (111, 749224), (119, 698856), (136, 611499), (148, 561918), (168, 495023), (204, 407666), (222, 374612), (238, 349428), (259, 321096), (296, 280959), (357, 232952), (408, 203833), (444, 187306), (476, 174714), (518, 160548), (629, 132216), (714, 116476), (777, 107032), (787, 105672), (888, 93653), (952, 87357), (1036, 80274), (1258, 66108), (1428, 58238), (1554, 53516), (1574, 52836), (1887, 44072), (2072, 40137), (2361, 35224), (2516, 33054), (2856, 29119), (3108, 26758), (3148, 26418), (3774, 22036), (4403, 18888), (4722, 17612), (5032, 16527), (5509, 15096), (6216, 13379), (6296, 13209), (7548, 11018), (8806, 9444)]