140518464

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43051}}^1$

素因数の和:43083

約数の個数: 56

約数和(自身を含む): 393667488

約数和(自身を除く): 253149024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 43051, 86102, 129153, 172204, 258306, 344408, 516612, 688816, 731867, 1033224, 1377632, 1463734, 2066448, 2195601, 2755264, 2927468, 4132896, 4391202, 5854936, 8265792, 8782404, 11709872, 17564808, 23419744, 35129616, 46839488, 70259232, 140518464]

約数ペア:

[(1, 140518464), (2, 70259232), (3, 46839488), (4, 35129616), (6, 23419744), (8, 17564808), (12, 11709872), (16, 8782404), (17, 8265792), (24, 5854936), (32, 4391202), (34, 4132896), (48, 2927468), (51, 2755264), (64, 2195601), (68, 2066448), (96, 1463734), (102, 1377632), (136, 1033224), (192, 731867), (204, 688816), (272, 516612), (408, 344408), (544, 258306), (816, 172204), (1088, 129153), (1632, 86102), (3264, 43051)]