66910058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{4391}}^1$

素因数の和:4813

約数の個数: 16

約数和(自身を含む): 105935040

約数和(自身を除く): 39024982

約数列:

[1, 2, 19, 38, 401, 802, 4391, 7619, 8782, 15238, 83429, 166858, 1760791, 3521582, 33455029, 66910058]

約数ペア:

[(1, 66910058), (2, 33455029), (19, 3521582), (38, 1760791), (401, 166858), (802, 83429), (4391, 15238), (7619, 8782)]