69686274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{72139}}^1$

素因数の和:72174

約数の個数: 32

約数和(自身を含む): 166210560

約数和(自身を除く): 96524286

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 72139, 144278, 216417, 432834, 504973, 1009946, 1514919, 1659197, 3029838, 3318394, 4977591, 9955182, 11614379, 23228758, 34843137, 69686274]

約数ペア:

[(1, 69686274), (2, 34843137), (3, 23228758), (6, 11614379), (7, 9955182), (14, 4977591), (21, 3318394), (23, 3029838), (42, 1659197), (46, 1514919), (69, 1009946), (138, 504973), (161, 432834), (322, 216417), (483, 144278), (966, 72139)]