68666501

素因数分解:

${\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 71928000

約数和(自身を除く): 3261499

約数列:

[1, 59, 73, 107, 149, 4307, 6313, 7811, 8791, 10877, 15943, 460849, 641743, 940637, 1163839, 68666501]

約数ペア:

[(1, 68666501), (59, 1163839), (73, 940637), (107, 641743), (149, 460849), (4307, 15943), (6313, 10877), (7811, 8791)]