40667309936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{231064261}}^1$

素因数の和:231064280

約数の個数: 20

約数和(自身を含む): 85955905464

約数和(自身を除く): 45288595528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 231064261, 462128522, 924257044, 1848514088, 2541706871, 3697028176, 5083413742, 10166827484, 20333654968, 40667309936]

約数ペア:

[(1, 40667309936), (2, 20333654968), (4, 10166827484), (8, 5083413742), (11, 3697028176), (16, 2541706871), (22, 1848514088), (44, 924257044), (88, 462128522), (176, 231064261)]