42665178

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{100153}}^1$

素因数の和:100229

約数の個数: 16

約数和(自身を含む): 86533056

約数和(自身を除く): 43867878

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 100153, 200306, 300459, 600918, 7110863, 14221726, 21332589, 42665178]

約数ペア:

[(1, 42665178), (2, 21332589), (3, 14221726), (6, 7110863), (71, 600918), (142, 300459), (213, 200306), (426, 100153)]