66402004

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{1069}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 118911240

約数和(自身を除く): 52509236

約数列:

[1, 2, 4, 53, 106, 212, 293, 586, 1069, 1172, 2138, 4276, 15529, 31058, 56657, 62116, 113314, 226628, 313217, 626434, 1252868, 16600501, 33201002, 66402004]

約数ペア:

[(1, 66402004), (2, 33201002), (4, 16600501), (53, 1252868), (106, 626434), (212, 313217), (293, 226628), (586, 113314), (1069, 62116), (1172, 56657), (2138, 31058), (4276, 15529)]