85419838

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37897}}^1$

素因数の和:37936

約数の個数: 24

約数和(自身を含む): 155533392

約数和(自身を除く): 70113554

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 37897, 75794, 265279, 530558, 871631, 1743262, 1856953, 3713906, 6101417, 12202834, 42709919, 85419838]

約数ペア:

[(1, 85419838), (2, 42709919), (7, 12202834), (14, 6101417), (23, 3713906), (46, 1856953), (49, 1743262), (98, 871631), (161, 530558), (322, 265279), (1127, 75794), (2254, 37897)]