40137882

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{91639}}^1$

素因数の和:91717

約数の個数: 16

約数和(自身を含む): 81376320

約数和(自身を除く): 41238438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 91639, 183278, 274917, 549834, 6689647, 13379294, 20068941, 40137882]

約数ペア:

[(1, 40137882), (2, 20068941), (3, 13379294), (6, 6689647), (73, 549834), (146, 274917), (219, 183278), (438, 91639)]