74832260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{196927}}^1$

素因数の和:196955

約数の個数: 24

約数和(自身を含む): 165419520

約数和(自身を除く): 90587260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 196927, 393854, 787708, 984635, 1969270, 3741613, 3938540, 7483226, 14966452, 18708065, 37416130, 74832260]

約数ペア:

[(1, 74832260), (2, 37416130), (4, 18708065), (5, 14966452), (10, 7483226), (19, 3938540), (20, 3741613), (38, 1969270), (76, 984635), (95, 787708), (190, 393854), (380, 196927)]