66603712

素因数分解:

$2^6\times 7^1\times {\mathrm{148669}}^1$

素因数の和:148688

約数の個数: 28

約数和(自身を含む): 151048720

約数和(自身を除く): 84445008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 148669, 297338, 594676, 1040683, 1189352, 2081366, 2378704, 4162732, 4757408, 8325464, 9514816, 16650928, 33301856, 66603712]

約数ペア:

[(1, 66603712), (2, 33301856), (4, 16650928), (7, 9514816), (8, 8325464), (14, 4757408), (16, 4162732), (28, 2378704), (32, 2081366), (56, 1189352), (64, 1040683), (112, 594676), (224, 297338), (448, 148669)]