83454966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12497}}^1$

素因数の和:12565

約数の個数: 48

約数和(自身を含む): 210566304

約数和(自身を除く): 127111338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 12497, 24994, 37491, 74982, 87479, 112473, 174958, 224946, 262437, 524874, 662341, 787311, 1324682, 1574622, 1987023, 3974046, 4636387, 5961069, 9272774, 11922138, 13909161, 27818322, 41727483, 83454966]

約数ペア:

[(1, 83454966), (2, 41727483), (3, 27818322), (6, 13909161), (7, 11922138), (9, 9272774), (14, 5961069), (18, 4636387), (21, 3974046), (42, 1987023), (53, 1574622), (63, 1324682), (106, 787311), (126, 662341), (159, 524874), (318, 262437), (371, 224946), (477, 174958), (742, 112473), (954, 87479), (1113, 74982), (2226, 37491), (3339, 24994), (6678, 12497)]