83513816

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{2789}}^1$

素因数の和:3011

約数の個数: 32

約数和(自身を含む): 165726000

約数和(自身を除く): 82212184

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 197, 394, 788, 1576, 2789, 3743, 5578, 7486, 11156, 14972, 22312, 29944, 52991, 105982, 211964, 423928, 549433, 1098866, 2197732, 4395464, 10439227, 20878454, 41756908, 83513816]

約数ペア:

[(1, 83513816), (2, 41756908), (4, 20878454), (8, 10439227), (19, 4395464), (38, 2197732), (76, 1098866), (152, 549433), (197, 423928), (394, 211964), (788, 105982), (1576, 52991), (2789, 29944), (3743, 22312), (5578, 14972), (7486, 11156)]