42249872

素因数分解:

$2^4\times 7^1\times {\mathrm{377231}}^1$

素因数の和:377246

約数の個数: 20

約数和(自身を含む): 93553536

約数和(自身を除く): 51303664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 377231, 754462, 1508924, 2640617, 3017848, 5281234, 6035696, 10562468, 21124936, 42249872]

約数ペア:

[(1, 42249872), (2, 21124936), (4, 10562468), (7, 6035696), (8, 5281234), (14, 3017848), (16, 2640617), (28, 1508924), (56, 754462), (112, 377231)]