42197562

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{213119}}^1$

素因数の和:213138

約数の個数: 24

約数和(自身を含む): 99740160

約数和(自身を除く): 57542598

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 213119, 426238, 639357, 1278714, 1918071, 2344309, 3836142, 4688618, 7032927, 14065854, 21098781, 42197562]

約数ペア:

[(1, 42197562), (2, 21098781), (3, 14065854), (6, 7032927), (9, 4688618), (11, 3836142), (18, 2344309), (22, 1918071), (33, 1278714), (66, 639357), (99, 426238), (198, 213119)]