47932220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{342373}}^1$

素因数の和:342389

約数の個数: 24

約数和(自身を含む): 115037664

約数和(自身を除く): 67105444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 342373, 684746, 1369492, 1711865, 2396611, 3423730, 4793222, 6847460, 9586444, 11983055, 23966110, 47932220]

約数ペア:

[(1, 47932220), (2, 23966110), (4, 11983055), (5, 9586444), (7, 6847460), (10, 4793222), (14, 3423730), (20, 2396611), (28, 1711865), (35, 1369492), (70, 684746), (140, 342373)]