8973006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 12799794

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 53, 58, 87, 106, 139, 159, 174, 203, 278, 318, 371, 406, 417, 609, 742, 834, 973, 1113, 1218, 1537, 1946, 2226, 2919, 3074, 4031, 4611, 5838, 7367, 8062, 9222, 10759, 12093, 14734, 21518, 22101, 24186, 28217, 32277, 44202, 51569, 56434, 64554, 84651, 103138, 154707, 169302, 213643, 309414, 427286, 640929, 1281858, 1495501, 2991002, 4486503, 8973006]

約数ペア:

[(1, 8973006), (2, 4486503), (3, 2991002), (6, 1495501), (7, 1281858), (14, 640929), (21, 427286), (29, 309414), (42, 213643), (53, 169302), (58, 154707), (87, 103138), (106, 84651), (139, 64554), (159, 56434), (174, 51569), (203, 44202), (278, 32277), (318, 28217), (371, 24186), (406, 22101), (417, 21518), (609, 14734), (742, 12093), (834, 10759), (973, 9222), (1113, 8062), (1218, 7367), (1537, 5838), (1946, 4611), (2226, 4031), (2919, 3074)]