123958848

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{49663}}^1$

素因数の和:49691

約数の個数: 56

約数和(自身を含む): 353210368

約数和(自身を除く): 229251520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 49663, 99326, 148989, 198652, 297978, 397304, 595956, 645619, 794608, 1191912, 1291238, 1589216, 1936857, 2383824, 2582476, 3178432, 3873714, 4767648, 5164952, 7747428, 9535296, 10329904, 15494856, 20659808, 30989712, 41319616, 61979424, 123958848]

約数ペア:

[(1, 123958848), (2, 61979424), (3, 41319616), (4, 30989712), (6, 20659808), (8, 15494856), (12, 10329904), (13, 9535296), (16, 7747428), (24, 5164952), (26, 4767648), (32, 3873714), (39, 3178432), (48, 2582476), (52, 2383824), (64, 1936857), (78, 1589216), (96, 1291238), (104, 1191912), (156, 794608), (192, 645619), (208, 595956), (312, 397304), (416, 297978), (624, 198652), (832, 148989), (1248, 99326), (2496, 49663)]