42879944

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4021}}^1$

素因数の和:4101

約数の個数: 32

約数和(自身を含む): 84944640

約数和(自身を除く): 42064696

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 4021, 5332, 8042, 10664, 16084, 32168, 124651, 172903, 249302, 345806, 498604, 691612, 997208, 1383224, 5359993, 10719986, 21439972, 42879944]

約数ペア:

[(1, 42879944), (2, 21439972), (4, 10719986), (8, 5359993), (31, 1383224), (43, 997208), (62, 691612), (86, 498604), (124, 345806), (172, 249302), (248, 172903), (344, 124651), (1333, 32168), (2666, 16084), (4021, 10664), (5332, 8042)]