8727831414

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:754

約数の個数: 96

約数和(自身を含む): 19550269440

約数和(自身を除く): 10822438026

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 127, 163, 177, 254, 326, 354, 381, 397, 489, 531, 762, 794, 978, 1062, 1143, 1191, 1467, 2286, 2382, 2934, 3573, 7146, 7493, 9617, 14986, 19234, 20701, 22479, 23423, 28851, 41402, 44958, 46846, 50419, 57702, 62103, 64711, 67437, 70269, 86553, 100838, 124206, 129422, 134874, 140538, 151257, 173106, 186309, 194133, 210807, 302514, 372618, 388266, 421614, 453771, 582399, 907542, 1164798, 1221359, 2442718, 2974721, 3664077, 3817949, 5949442, 7328154, 7635898, 8218297, 8924163, 10992231, 11453847, 16436594, 17848326, 21984462, 22907694, 24654891, 26772489, 34361541, 49309782, 53544978, 68723082, 73964673, 147929346, 484879523, 969759046, 1454638569, 2909277138, 4363915707, 8727831414]

約数ペア:

[(1, 8727831414), (2, 4363915707), (3, 2909277138), (6, 1454638569), (9, 969759046), (18, 484879523), (59, 147929346), (118, 73964673), (127, 68723082), (163, 53544978), (177, 49309782), (254, 34361541), (326, 26772489), (354, 24654891), (381, 22907694), (397, 21984462), (489, 17848326), (531, 16436594), (762, 11453847), (794, 10992231), (978, 8924163), (1062, 8218297), (1143, 7635898), (1191, 7328154), (1467, 5949442), (2286, 3817949), (2382, 3664077), (2934, 2974721), (3573, 2442718), (7146, 1221359), (7493, 1164798), (9617, 907542), (14986, 582399), (19234, 453771), (20701, 421614), (22479, 388266), (23423, 372618), (28851, 302514), (41402, 210807), (44958, 194133), (46846, 186309), (50419, 173106), (57702, 151257), (62103, 140538), (64711, 134874), (67437, 129422), (70269, 124206), (86553, 100838)]