129643024

素因数分解:

$2^4\times 7^3\times {\mathrm{23623}}^1$

素因数の和:23652

約数の個数: 40

約数和(自身を含む): 292937600

約数和(自身を除く): 163294576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 23623, 47246, 94492, 165361, 188984, 330722, 377968, 661444, 1157527, 1322888, 2315054, 2645776, 4630108, 8102689, 9260216, 16205378, 18520432, 32410756, 64821512, 129643024]

約数ペア:

[(1, 129643024), (2, 64821512), (4, 32410756), (7, 18520432), (8, 16205378), (14, 9260216), (16, 8102689), (28, 4630108), (49, 2645776), (56, 2315054), (98, 1322888), (112, 1157527), (196, 661444), (343, 377968), (392, 330722), (686, 188984), (784, 165361), (1372, 94492), (2744, 47246), (5488, 23623)]