60290416

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{27109}}^1$

素因数の和:27256

約数の個数: 20

約数和(自身を含む): 117657400

約数和(自身を除く): 57366984

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 27109, 54218, 108436, 216872, 433744, 3768151, 7536302, 15072604, 30145208, 60290416]

約数ペア:

[(1, 60290416), (2, 30145208), (4, 15072604), (8, 7536302), (16, 3768151), (139, 433744), (278, 216872), (556, 108436), (1112, 54218), (2224, 27109)]