85804264

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2810

約数の個数: 64

約数和(自身を含む): 202688640

約数和(自身を除く): 116884376

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 344, 364, 559, 602, 728, 1118, 1204, 2236, 2408, 2741, 3913, 4472, 5482, 7826, 10964, 15652, 19187, 21928, 31304, 35633, 38374, 71266, 76748, 117863, 142532, 153496, 235726, 249431, 285064, 471452, 498862, 825041, 942904, 997724, 1532219, 1650082, 1995448, 3064438, 3300164, 6128876, 6600328, 10725533, 12257752, 21451066, 42902132, 85804264]

約数ペア:

[(1, 85804264), (2, 42902132), (4, 21451066), (7, 12257752), (8, 10725533), (13, 6600328), (14, 6128876), (26, 3300164), (28, 3064438), (43, 1995448), (52, 1650082), (56, 1532219), (86, 997724), (91, 942904), (104, 825041), (172, 498862), (182, 471452), (301, 285064), (344, 249431), (364, 235726), (559, 153496), (602, 142532), (728, 117863), (1118, 76748), (1204, 71266), (2236, 38374), (2408, 35633), (2741, 31304), (3913, 21928), (4472, 19187), (5482, 15652), (7826, 10964)]