66882892

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{2027}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 119757456

約数和(自身を除く): 52874564

約数列:

[1, 2, 4, 73, 113, 146, 226, 292, 452, 2027, 4054, 8108, 8249, 16498, 32996, 147971, 229051, 295942, 458102, 591884, 916204, 16720723, 33441446, 66882892]

約数ペア:

[(1, 66882892), (2, 33441446), (4, 16720723), (73, 916204), (113, 591884), (146, 458102), (226, 295942), (292, 229051), (452, 147971), (2027, 32996), (4054, 16498), (8108, 8249)]