42260762

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{829}}^1$

素因数の和:1261

約数の個数: 16

約数和(自身を含む): 64540800

約数和(自身を除く): 22280038

約数列:

[1, 2, 71, 142, 359, 718, 829, 1658, 25489, 50978, 58859, 117718, 297611, 595222, 21130381, 42260762]

約数ペア:

[(1, 42260762), (2, 21130381), (71, 595222), (142, 297611), (359, 117718), (718, 58859), (829, 50978), (1658, 25489)]