69888966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{2347}}^1$

素因数の和:3068

約数の個数: 32

約数和(自身を含む): 160039680

約数和(自身を除く): 90150714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 709, 1418, 2127, 2347, 4254, 4694, 4963, 7041, 9926, 14082, 14889, 16429, 29778, 32858, 49287, 98574, 1664023, 3328046, 4992069, 9984138, 11648161, 23296322, 34944483, 69888966]

約数ペア:

[(1, 69888966), (2, 34944483), (3, 23296322), (6, 11648161), (7, 9984138), (14, 4992069), (21, 3328046), (42, 1664023), (709, 98574), (1418, 49287), (2127, 32858), (2347, 29778), (4254, 16429), (4694, 14889), (4963, 14082), (7041, 9926)]