20175286848

素因数分解:

$2^6\times 3^1\times {\mathrm{1249}}^1\times {\mathrm{84131}}^1$

素因数の和:85395

約数の個数: 56

約数和(自身を含む): 53423820000

約数和(自身を除く): 33248533152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1249, 2498, 3747, 4996, 7494, 9992, 14988, 19984, 29976, 39968, 59952, 79936, 84131, 119904, 168262, 239808, 252393, 336524, 504786, 673048, 1009572, 1346096, 2019144, 2692192, 4038288, 5384384, 8076576, 16153152, 105079619, 210159238, 315238857, 420318476, 630477714, 840636952, 1260955428, 1681273904, 2521910856, 3362547808, 5043821712, 6725095616, 10087643424, 20175286848]

約数ペア:

[(1, 20175286848), (2, 10087643424), (3, 6725095616), (4, 5043821712), (6, 3362547808), (8, 2521910856), (12, 1681273904), (16, 1260955428), (24, 840636952), (32, 630477714), (48, 420318476), (64, 315238857), (96, 210159238), (192, 105079619), (1249, 16153152), (2498, 8076576), (3747, 5384384), (4996, 4038288), (7494, 2692192), (9992, 2019144), (14988, 1346096), (19984, 1009572), (29976, 673048), (39968, 504786), (59952, 336524), (79936, 252393), (84131, 239808), (119904, 168262)]