71953818

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{50177}}^1$

素因数の和:50421

約数の個数: 16

約数和(自身を含む): 144512640

約数和(自身を除く): 72558822

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 50177, 100354, 150531, 301062, 11992303, 23984606, 35976909, 71953818]

約数ペア:

[(1, 71953818), (2, 35976909), (3, 23984606), (6, 11992303), (239, 301062), (478, 150531), (717, 100354), (1434, 50177)]