76650470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1279}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 149022720

約数和(自身を除く): 72372250

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 461, 922, 1279, 2305, 2558, 4610, 5993, 6395, 11986, 12790, 16627, 29965, 33254, 59930, 83135, 166270, 589619, 1179238, 2948095, 5896190, 7665047, 15330094, 38325235, 76650470]

約数ペア:

[(1, 76650470), (2, 38325235), (5, 15330094), (10, 7665047), (13, 5896190), (26, 2948095), (65, 1179238), (130, 589619), (461, 166270), (922, 83135), (1279, 59930), (2305, 33254), (2558, 29965), (4610, 16627), (5993, 12790), (6395, 11986)]