42205674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{5101}}^1$

素因数の和:5310

約数の個数: 32

約数和(自身を含む): 96978816

約数和(自身を除く): 54773142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2758, 4137, 5101, 8274, 10202, 15303, 30606, 35707, 71414, 107121, 214242, 1004897, 2009794, 3014691, 6029382, 7034279, 14068558, 21102837, 42205674]

約数ペア:

[(1, 42205674), (2, 21102837), (3, 14068558), (6, 7034279), (7, 6029382), (14, 3014691), (21, 2009794), (42, 1004897), (197, 214242), (394, 107121), (591, 71414), (1182, 35707), (1379, 30606), (2758, 15303), (4137, 10202), (5101, 8274)]