80919378

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{34849}}^1$

素因数の和:34903

約数の個数: 32

約数和(自身を含む): 184008000

約数和(自身を除く): 103088622

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 34849, 69698, 104547, 209094, 313641, 627282, 940923, 1498507, 1881846, 2997014, 4495521, 8991042, 13486563, 26973126, 40459689, 80919378]

約数ペア:

[(1, 80919378), (2, 40459689), (3, 26973126), (6, 13486563), (9, 8991042), (18, 4495521), (27, 2997014), (43, 1881846), (54, 1498507), (86, 940923), (129, 627282), (258, 313641), (387, 209094), (774, 104547), (1161, 69698), (2322, 34849)]