67296620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{146297}}^1$

素因数の和:146329

約数の個数: 24

約数和(自身を含む): 147468384

約数和(自身を除く): 80171764

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 146297, 292594, 585188, 731485, 1462970, 2925940, 3364831, 6729662, 13459324, 16824155, 33648310, 67296620]

約数ペア:

[(1, 67296620), (2, 33648310), (4, 16824155), (5, 13459324), (10, 6729662), (20, 3364831), (23, 2925940), (46, 1462970), (92, 731485), (115, 585188), (230, 292594), (460, 146297)]