49175136

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2339}}^1$

素因数の和:2428

約数の個数: 72

約数和(自身を含む): 141818040

約数和(自身を除く): 92642904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2339, 2628, 3504, 4678, 5256, 7008, 7017, 9356, 10512, 14034, 18712, 21024, 21051, 28068, 37424, 42102, 56136, 74848, 84204, 112272, 168408, 170747, 224544, 336816, 341494, 512241, 673632, 682988, 1024482, 1365976, 1536723, 2048964, 2731952, 3073446, 4097928, 5463904, 6146892, 8195856, 12293784, 16391712, 24587568, 49175136]

約数ペア:

[(1, 49175136), (2, 24587568), (3, 16391712), (4, 12293784), (6, 8195856), (8, 6146892), (9, 5463904), (12, 4097928), (16, 3073446), (18, 2731952), (24, 2048964), (32, 1536723), (36, 1365976), (48, 1024482), (72, 682988), (73, 673632), (96, 512241), (144, 341494), (146, 336816), (219, 224544), (288, 170747), (292, 168408), (438, 112272), (584, 84204), (657, 74848), (876, 56136), (1168, 42102), (1314, 37424), (1752, 28068), (2336, 21051), (2339, 21024), (2628, 18712), (3504, 14034), (4678, 10512), (5256, 9356), (7008, 7017)]