47630884

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73961}}^1$

素因数の和:73995

約数の個数: 24

約数和(自身を含む): 99404928

約数和(自身を除く): 51774044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 73961, 147922, 295844, 517727, 1035454, 1701103, 2070908, 3402206, 6804412, 11907721, 23815442, 47630884]

約数ペア:

[(1, 47630884), (2, 23815442), (4, 11907721), (7, 6804412), (14, 3402206), (23, 2070908), (28, 1701103), (46, 1035454), (92, 517727), (161, 295844), (322, 147922), (644, 73961)]