42796542

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 87379200

約数和(自身を除く): 44582658

約数列:

[1, 2, 3, 6, 73, 146, 199, 219, 398, 438, 491, 597, 982, 1194, 1473, 2946, 14527, 29054, 35843, 43581, 71686, 87162, 97709, 107529, 195418, 215058, 293127, 586254, 7132757, 14265514, 21398271, 42796542]

約数ペア:

[(1, 42796542), (2, 21398271), (3, 14265514), (6, 7132757), (73, 586254), (146, 293127), (199, 215058), (219, 195418), (398, 107529), (438, 97709), (491, 87162), (597, 71686), (982, 43581), (1194, 35843), (1473, 29054), (2946, 14527)]