27235278

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 120

約数和(自身を含む): 73494432

約数和(自身を除く): 46259154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 49, 54, 63, 73, 81, 94, 98, 126, 141, 146, 147, 162, 189, 219, 282, 294, 329, 378, 423, 438, 441, 511, 567, 657, 658, 846, 882, 987, 1022, 1134, 1269, 1314, 1323, 1533, 1971, 1974, 2303, 2538, 2646, 2961, 3066, 3431, 3577, 3807, 3942, 3969, 4599, 4606, 5913, 5922, 6862, 6909, 7154, 7614, 7938, 8883, 9198, 10293, 10731, 11826, 13797, 13818, 17766, 20586, 20727, 21462, 24017, 26649, 27594, 30879, 32193, 41391, 41454, 48034, 53298, 61758, 62181, 64386, 72051, 82782, 92637, 96579, 124362, 144102, 168119, 185274, 186543, 193158, 216153, 277911, 289737, 336238, 373086, 432306, 504357, 555822, 579474, 648459, 1008714, 1296918, 1513071, 1945377, 3026142, 3890754, 4539213, 9078426, 13617639, 27235278]

約数ペア:

[(1, 27235278), (2, 13617639), (3, 9078426), (6, 4539213), (7, 3890754), (9, 3026142), (14, 1945377), (18, 1513071), (21, 1296918), (27, 1008714), (42, 648459), (47, 579474), (49, 555822), (54, 504357), (63, 432306), (73, 373086), (81, 336238), (94, 289737), (98, 277911), (126, 216153), (141, 193158), (146, 186543), (147, 185274), (162, 168119), (189, 144102), (219, 124362), (282, 96579), (294, 92637), (329, 82782), (378, 72051), (423, 64386), (438, 62181), (441, 61758), (511, 53298), (567, 48034), (657, 41454), (658, 41391), (846, 32193), (882, 30879), (987, 27594), (1022, 26649), (1134, 24017), (1269, 21462), (1314, 20727), (1323, 20586), (1533, 17766), (1971, 13818), (1974, 13797), (2303, 11826), (2538, 10731), (2646, 10293), (2961, 9198), (3066, 8883), (3431, 7938), (3577, 7614), (3807, 7154), (3942, 6909), (3969, 6862), (4599, 5922), (4606, 5913)]