140479344

素因数分解:

$2^4\times 3^2\times {\mathrm{975551}}^1$

素因数の和:975565

約数の個数: 30

約数和(自身を含む): 393147456

約数和(自身を除く): 252668112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 975551, 1951102, 2926653, 3902204, 5853306, 7804408, 8779959, 11706612, 15608816, 17559918, 23413224, 35119836, 46826448, 70239672, 140479344]

約数ペア:

[(1, 140479344), (2, 70239672), (3, 46826448), (4, 35119836), (6, 23413224), (8, 17559918), (9, 15608816), (12, 11706612), (16, 8779959), (18, 7804408), (24, 5853306), (36, 3902204), (48, 2926653), (72, 1951102), (144, 975551)]