65961112

素因数分解:

$2^3\times 7^1\times {\mathrm{1177877}}^1$

素因数の和:1177890

約数の個数: 16

約数和(自身を含む): 141345360

約数和(自身を除く): 75384248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1177877, 2355754, 4711508, 8245139, 9423016, 16490278, 32980556, 65961112]

約数ペア:

[(1, 65961112), (2, 32980556), (4, 16490278), (7, 9423016), (8, 8245139), (14, 4711508), (28, 2355754), (56, 1177877)]