63543428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{39419}}^1$

素因数の和:39467

約数の個数: 24

約数和(自身を含む): 123621120

約数和(自身を除く): 60077692

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 39419, 78838, 157676, 512447, 1024894, 1221989, 2049788, 2443978, 4887956, 15885857, 31771714, 63543428]

約数ペア:

[(1, 63543428), (2, 31771714), (4, 15885857), (13, 4887956), (26, 2443978), (31, 2049788), (52, 1221989), (62, 1024894), (124, 512447), (403, 157676), (806, 78838), (1612, 39419)]