66966164

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{3329}}^1$

素因数の和:3487

約数の個数: 24

約数和(自身を含む): 120839040

約数和(自身を除く): 53872876

約数列:

[1, 2, 4, 47, 94, 107, 188, 214, 428, 3329, 5029, 6658, 10058, 13316, 20116, 156463, 312926, 356203, 625852, 712406, 1424812, 16741541, 33483082, 66966164]

約数ペア:

[(1, 66966164), (2, 33483082), (4, 16741541), (47, 1424812), (94, 712406), (107, 625852), (188, 356203), (214, 312926), (428, 156463), (3329, 20116), (5029, 13316), (6658, 10058)]