42757418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{32941}}^1$

素因数の和:33013

約数の個数: 16

約数和(自身を含む): 71154720

約数和(自身を除く): 28397302

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 32941, 65882, 362351, 724702, 1943519, 3887038, 21378709, 42757418]

約数ペア:

[(1, 42757418), (2, 21378709), (11, 3887038), (22, 1943519), (59, 724702), (118, 362351), (649, 65882), (1298, 32941)]