74623088

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{45281}}^1$

素因数の和:45392

約数の個数: 20

約数和(自身を含む): 145989168

約数和(自身を除く): 71366080

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 45281, 90562, 181124, 362248, 724496, 4663943, 9327886, 18655772, 37311544, 74623088]

約数ペア:

[(1, 74623088), (2, 37311544), (4, 18655772), (8, 9327886), (16, 4663943), (103, 724496), (206, 362248), (412, 181124), (824, 90562), (1648, 45281)]