42680056

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{172097}}^1$

素因数の和:172134

約数の個数: 16

約数和(自身を含む): 82607040

約数和(自身を除く): 39926984

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 172097, 344194, 688388, 1376776, 5335007, 10670014, 21340028, 42680056]

約数ペア:

[(1, 42680056), (2, 21340028), (4, 10670014), (8, 5335007), (31, 1376776), (62, 688388), (124, 344194), (248, 172097)]