84210318

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3373}}^1$

素因数の和:3473

約数の個数: 48

約数和(自身を含む): 194747280

約数和(自身を除く): 110536962

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 342, 438, 657, 1314, 1387, 2774, 3373, 4161, 6746, 8322, 10119, 12483, 20238, 24966, 30357, 60714, 64087, 128174, 192261, 246229, 384522, 492458, 576783, 738687, 1153566, 1477374, 2216061, 4432122, 4678351, 9356702, 14035053, 28070106, 42105159, 84210318]

約数ペア:

[(1, 84210318), (2, 42105159), (3, 28070106), (6, 14035053), (9, 9356702), (18, 4678351), (19, 4432122), (38, 2216061), (57, 1477374), (73, 1153566), (114, 738687), (146, 576783), (171, 492458), (219, 384522), (342, 246229), (438, 192261), (657, 128174), (1314, 64087), (1387, 60714), (2774, 30357), (3373, 24966), (4161, 20238), (6746, 12483), (8322, 10119)]