42688644

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{154669}}^1$

素因数の和:154699

約数の個数: 24

約数和(自身を含む): 103938240

約数和(自身を除く): 61249596

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 154669, 309338, 464007, 618676, 928014, 1856028, 3557387, 7114774, 10672161, 14229548, 21344322, 42688644]

約数ペア:

[(1, 42688644), (2, 21344322), (3, 14229548), (4, 10672161), (6, 7114774), (12, 3557387), (23, 1856028), (46, 928014), (69, 618676), (92, 464007), (138, 309338), (276, 154669)]