42186364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{25913}}^1$

素因数の和:25965

約数の個数: 24

約数和(自身を含む): 82717488

約数和(自身を除く): 40531124

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 25913, 51826, 103652, 285043, 570086, 958781, 1140172, 1917562, 3835124, 10546591, 21093182, 42186364]

約数ペア:

[(1, 42186364), (2, 21093182), (4, 10546591), (11, 3835124), (22, 1917562), (37, 1140172), (44, 958781), (74, 570086), (148, 285043), (407, 103652), (814, 51826), (1628, 25913)]