42487342

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{3559}}^1$

素因数の和:3735

約数の個数: 16

約数和(自身を含む): 65617920

約数和(自身を除く): 23130578

約数列:

[1, 2, 47, 94, 127, 254, 3559, 5969, 7118, 11938, 167273, 334546, 451993, 903986, 21243671, 42487342]

約数ペア:

[(1, 42487342), (2, 21243671), (47, 903986), (94, 451993), (127, 334546), (254, 167273), (3559, 11938), (5969, 7118)]