74469546

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{21001}}^1$

素因数の和:21206

約数の個数: 24

約数和(自身を含む): 162177444

約数和(自身を除く): 87707898

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 21001, 42002, 63003, 126006, 189009, 378018, 4137197, 8274394, 12411591, 24823182, 37234773, 74469546]

約数ペア:

[(1, 74469546), (2, 37234773), (3, 24823182), (6, 12411591), (9, 8274394), (18, 4137197), (197, 378018), (394, 189009), (591, 126006), (1182, 63003), (1773, 42002), (3546, 21001)]