68156678

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{6067}}^1$

素因数の和:6247

約数の個数: 16

約数和(自身を含む): 105510384

約数和(自身を除く): 37353706

約数列:

[1, 2, 41, 82, 137, 274, 5617, 6067, 11234, 12134, 248747, 497494, 831179, 1662358, 34078339, 68156678]

約数ペア:

[(1, 68156678), (2, 34078339), (41, 1662358), (82, 831179), (137, 497494), (274, 248747), (5617, 12134), (6067, 11234)]