78424874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1481}}^1$

素因数の和:1606

約数の個数: 32

約数和(自身を含む): 134447040

約数和(自身を除く): 56022166

約数列:

[1, 2, 11, 22, 29, 58, 83, 166, 319, 638, 913, 1481, 1826, 2407, 2962, 4814, 16291, 26477, 32582, 42949, 52954, 85898, 122923, 245846, 472439, 944878, 1352153, 2704306, 3564767, 7129534, 39212437, 78424874]

約数ペア:

[(1, 78424874), (2, 39212437), (11, 7129534), (22, 3564767), (29, 2704306), (58, 1352153), (83, 944878), (166, 472439), (319, 245846), (638, 122923), (913, 85898), (1481, 52954), (1826, 42949), (2407, 32582), (2962, 26477), (4814, 16291)]