90485404

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{31727}}^1$

素因数の和:31785

約数の個数: 24

約数和(自身を含む): 170569728

約数和(自身を除く): 80084324

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 31727, 63454, 126908, 729721, 983537, 1459442, 1967074, 2918884, 3934148, 22621351, 45242702, 90485404]

約数ペア:

[(1, 90485404), (2, 45242702), (4, 22621351), (23, 3934148), (31, 2918884), (46, 1967074), (62, 1459442), (92, 983537), (124, 729721), (713, 126908), (1426, 63454), (2852, 31727)]