56138236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 132088320

約数和(自身を除く): 75950084

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 53, 76, 77, 106, 133, 154, 181, 209, 212, 266, 308, 362, 371, 418, 532, 583, 724, 742, 836, 1007, 1166, 1267, 1463, 1484, 1991, 2014, 2332, 2534, 2926, 3439, 3982, 4028, 4081, 5068, 5852, 6878, 7049, 7964, 8162, 9593, 11077, 13756, 13937, 14098, 16324, 19186, 22154, 24073, 27874, 28196, 37829, 38372, 44308, 48146, 55748, 67151, 75658, 77539, 96292, 105523, 134302, 151316, 155078, 182267, 211046, 264803, 268604, 310156, 364534, 422092, 529606, 729068, 738661, 1059212, 1275869, 1477322, 2004937, 2551738, 2954644, 4009874, 5103476, 8019748, 14034559, 28069118, 56138236]

約数ペア:

[(1, 56138236), (2, 28069118), (4, 14034559), (7, 8019748), (11, 5103476), (14, 4009874), (19, 2954644), (22, 2551738), (28, 2004937), (38, 1477322), (44, 1275869), (53, 1059212), (76, 738661), (77, 729068), (106, 529606), (133, 422092), (154, 364534), (181, 310156), (209, 268604), (212, 264803), (266, 211046), (308, 182267), (362, 155078), (371, 151316), (418, 134302), (532, 105523), (583, 96292), (724, 77539), (742, 75658), (836, 67151), (1007, 55748), (1166, 48146), (1267, 44308), (1463, 38372), (1484, 37829), (1991, 28196), (2014, 27874), (2332, 24073), (2534, 22154), (2926, 19186), (3439, 16324), (3982, 14098), (4028, 13937), (4081, 13756), (5068, 11077), (5852, 9593), (6878, 8162), (7049, 7964)]