68666682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{2591}}^1$

素因数の和:3234

約数の個数: 32

約数和(自身を含む): 157261824

約数和(自身を除く): 88595142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 631, 1262, 1893, 2591, 3786, 4417, 5182, 7773, 8834, 13251, 15546, 18137, 26502, 36274, 54411, 108822, 1634921, 3269842, 4904763, 9809526, 11444447, 22888894, 34333341, 68666682]

約数ペア:

[(1, 68666682), (2, 34333341), (3, 22888894), (6, 11444447), (7, 9809526), (14, 4904763), (21, 3269842), (42, 1634921), (631, 108822), (1262, 54411), (1893, 36274), (2591, 26502), (3786, 18137), (4417, 15546), (5182, 13251), (7773, 8834)]