68573410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2027}}^1$

素因数の和:2250

約数の個数: 32

約数和(自身を含む): 131414400

約数和(自身を除く): 62840990

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 199, 398, 995, 1990, 2027, 3383, 4054, 6766, 10135, 16915, 20270, 33830, 34459, 68918, 172295, 344590, 403373, 806746, 2016865, 4033730, 6857341, 13714682, 34286705, 68573410]

約数ペア:

[(1, 68573410), (2, 34286705), (5, 13714682), (10, 6857341), (17, 4033730), (34, 2016865), (85, 806746), (170, 403373), (199, 344590), (398, 172295), (995, 68918), (1990, 34459), (2027, 33830), (3383, 20270), (4054, 16915), (6766, 10135)]