67874394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1616057}}^1$

素因数の和:1616069

約数の個数: 16

約数和(自身を含む): 155141568

約数和(自身を除く): 87267174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1616057, 3232114, 4848171, 9696342, 11312399, 22624798, 33937197, 67874394]

約数ペア:

[(1, 67874394), (2, 33937197), (3, 22624798), (6, 11312399), (7, 9696342), (14, 4848171), (21, 3232114), (42, 1616057)]