66318966

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{175447}}^1$

素因数の和:175465

約数の個数: 32

約数和(自身を含む): 168430080

約数和(自身を除く): 102111114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 175447, 350894, 526341, 1052682, 1228129, 1579023, 2456258, 3158046, 3684387, 4737069, 7368774, 9474138, 11053161, 22106322, 33159483, 66318966]

約数ペア:

[(1, 66318966), (2, 33159483), (3, 22106322), (6, 11053161), (7, 9474138), (9, 7368774), (14, 4737069), (18, 3684387), (21, 3158046), (27, 2456258), (42, 1579023), (54, 1228129), (63, 1052682), (126, 526341), (189, 350894), (378, 175447)]