67571196

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:400

約数の個数: 144

約数和(自身を含む): 207148032

約数和(自身を除く): 139576836

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 49, 62, 66, 77, 84, 93, 98, 124, 132, 147, 154, 186, 196, 217, 231, 294, 308, 337, 341, 372, 434, 462, 539, 588, 651, 674, 682, 868, 924, 1011, 1023, 1078, 1302, 1348, 1364, 1519, 1617, 2022, 2046, 2156, 2359, 2387, 2604, 3038, 3234, 3707, 4044, 4092, 4557, 4718, 4774, 6076, 6468, 7077, 7161, 7414, 9114, 9436, 9548, 10447, 11121, 14154, 14322, 14828, 16513, 16709, 18228, 20894, 22242, 25949, 28308, 28644, 31341, 33026, 33418, 41788, 44484, 49539, 50127, 51898, 62682, 66052, 66836, 73129, 77847, 99078, 100254, 103796, 114917, 125364, 146258, 155694, 181643, 198156, 200508, 219387, 229834, 292516, 311388, 344751, 363286, 438774, 459668, 511903, 544929, 689502, 726572, 804419, 877548, 1023806, 1089858, 1379004, 1535709, 1608838, 2047612, 2179716, 2413257, 3071418, 3217676, 4826514, 5630933, 6142836, 9653028, 11261866, 16892799, 22523732, 33785598, 67571196]

約数ペア:

[(1, 67571196), (2, 33785598), (3, 22523732), (4, 16892799), (6, 11261866), (7, 9653028), (11, 6142836), (12, 5630933), (14, 4826514), (21, 3217676), (22, 3071418), (28, 2413257), (31, 2179716), (33, 2047612), (42, 1608838), (44, 1535709), (49, 1379004), (62, 1089858), (66, 1023806), (77, 877548), (84, 804419), (93, 726572), (98, 689502), (124, 544929), (132, 511903), (147, 459668), (154, 438774), (186, 363286), (196, 344751), (217, 311388), (231, 292516), (294, 229834), (308, 219387), (337, 200508), (341, 198156), (372, 181643), (434, 155694), (462, 146258), (539, 125364), (588, 114917), (651, 103796), (674, 100254), (682, 99078), (868, 77847), (924, 73129), (1011, 66836), (1023, 66052), (1078, 62682), (1302, 51898), (1348, 50127), (1364, 49539), (1519, 44484), (1617, 41788), (2022, 33418), (2046, 33026), (2156, 31341), (2359, 28644), (2387, 28308), (2604, 25949), (3038, 22242), (3234, 20894), (3707, 18228), (4044, 16709), (4092, 16513), (4557, 14828), (4718, 14322), (4774, 14154), (6076, 11121), (6468, 10447), (7077, 9548), (7161, 9436), (7414, 9114)]