61810896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2591}}^1$

素因数の和:2680

約数の個数: 80

約数和(自身を含む): 185131008

約数和(自身を除く): 123320112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2591, 2982, 3408, 3976, 5182, 5964, 7773, 7952, 10364, 11928, 15546, 18137, 20728, 23856, 31092, 36274, 41456, 54411, 62184, 72548, 108822, 124368, 145096, 183961, 217644, 290192, 367922, 435288, 551883, 735844, 870576, 1103766, 1287727, 1471688, 2207532, 2575454, 2943376, 3863181, 4415064, 5150908, 7726362, 8830128, 10301816, 15452724, 20603632, 30905448, 61810896]

約数ペア:

[(1, 61810896), (2, 30905448), (3, 20603632), (4, 15452724), (6, 10301816), (7, 8830128), (8, 7726362), (12, 5150908), (14, 4415064), (16, 3863181), (21, 2943376), (24, 2575454), (28, 2207532), (42, 1471688), (48, 1287727), (56, 1103766), (71, 870576), (84, 735844), (112, 551883), (142, 435288), (168, 367922), (213, 290192), (284, 217644), (336, 183961), (426, 145096), (497, 124368), (568, 108822), (852, 72548), (994, 62184), (1136, 54411), (1491, 41456), (1704, 36274), (1988, 31092), (2591, 23856), (2982, 20728), (3408, 18137), (3976, 15546), (5182, 11928), (5964, 10364), (7773, 7952)]