38338416

素因数分解:

$2^4\times 3^2\times {\mathrm{266239}}^1$

素因数の和:266253

約数の個数: 30

約数和(自身を含む): 107294720

約数和(自身を除く): 68956304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 266239, 532478, 798717, 1064956, 1597434, 2129912, 2396151, 3194868, 4259824, 4792302, 6389736, 9584604, 12779472, 19169208, 38338416]

約数ペア:

[(1, 38338416), (2, 19169208), (3, 12779472), (4, 9584604), (6, 6389736), (8, 4792302), (9, 4259824), (12, 3194868), (16, 2396151), (18, 2129912), (24, 1597434), (36, 1064956), (48, 798717), (72, 532478), (144, 266239)]