74405568

素因数分解:

$2^6\times 3^1\times {\mathrm{387529}}^1$

素因数の和:387544

約数の個数: 28

約数和(自身を含む): 196865240

約数和(自身を除く): 122459672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 387529, 775058, 1162587, 1550116, 2325174, 3100232, 4650348, 6200464, 9300696, 12400928, 18601392, 24801856, 37202784, 74405568]

約数ペア:

[(1, 74405568), (2, 37202784), (3, 24801856), (4, 18601392), (6, 12400928), (8, 9300696), (12, 6200464), (16, 4650348), (24, 3100232), (32, 2325174), (48, 1550116), (64, 1162587), (96, 775058), (192, 387529)]