71781574

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{5801}}^1$

素因数の和:6095

約数の個数: 16

約数和(自身を含む): 112790880

約数和(自身を除く): 41009306

約数列:

[1, 2, 23, 46, 269, 538, 5801, 6187, 11602, 12374, 133423, 266846, 1560469, 3120938, 35890787, 71781574]

約数ペア:

[(1, 71781574), (2, 35890787), (23, 3120938), (46, 1560469), (269, 266846), (538, 133423), (5801, 12374), (6187, 11602)]