68578732

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{18181}}^1$

素因数の和:18249

約数の個数: 24

約数和(自身を含む): 128292192

約数和(自身を除く): 59713460

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 18181, 36362, 72724, 418163, 745421, 836326, 1490842, 1672652, 2981684, 17144683, 34289366, 68578732]

約数ペア:

[(1, 68578732), (2, 34289366), (4, 17144683), (23, 2981684), (41, 1672652), (46, 1490842), (82, 836326), (92, 745421), (164, 418163), (943, 72724), (1886, 36362), (3772, 18181)]