4073640906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{1867}}^1$

素因数の和:2155

約数の個数: 64

約数和(自身を含む): 8646478848

約数和(自身を除く): 4572837942

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 163, 194, 291, 326, 489, 582, 978, 1867, 2231, 3734, 3749, 4462, 5601, 6693, 7498, 11202, 11247, 13386, 15811, 22494, 31622, 42941, 47433, 85882, 94866, 128823, 181099, 257646, 304321, 362198, 363653, 543297, 608642, 727306, 912963, 1086594, 1090959, 1825926, 2181918, 4165277, 6999383, 8330554, 12495831, 13998766, 20998149, 24991662, 29519137, 41996298, 59038274, 88557411, 177114822, 678940151, 1357880302, 2036820453, 4073640906]

約数ペア:

[(1, 4073640906), (2, 2036820453), (3, 1357880302), (6, 678940151), (23, 177114822), (46, 88557411), (69, 59038274), (97, 41996298), (138, 29519137), (163, 24991662), (194, 20998149), (291, 13998766), (326, 12495831), (489, 8330554), (582, 6999383), (978, 4165277), (1867, 2181918), (2231, 1825926), (3734, 1090959), (3749, 1086594), (4462, 912963), (5601, 727306), (6693, 608642), (7498, 543297), (11202, 363653), (11247, 362198), (13386, 304321), (15811, 257646), (22494, 181099), (31622, 128823), (42941, 94866), (47433, 85882)]