42003812

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 74692800

約数和(自身を除く): 32688988

約数列:

[1, 2, 4, 103, 206, 269, 379, 412, 538, 758, 1076, 1516, 27707, 39037, 55414, 78074, 101951, 110828, 156148, 203902, 407804, 10500953, 21001906, 42003812]

約数ペア:

[(1, 42003812), (2, 21001906), (4, 10500953), (103, 407804), (206, 203902), (269, 156148), (379, 110828), (412, 101951), (538, 78074), (758, 55414), (1076, 39037), (1516, 27707)]