13641216

素因数分解:

$2^9\times 3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 80

約数和(自身を含む): 37122624

約数和(自身を除く): 23481408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 107, 128, 166, 192, 214, 249, 256, 321, 332, 384, 428, 498, 512, 642, 664, 768, 856, 996, 1284, 1328, 1536, 1712, 1992, 2568, 2656, 3424, 3984, 5136, 5312, 6848, 7968, 8881, 10272, 10624, 13696, 15936, 17762, 20544, 21248, 26643, 27392, 31872, 35524, 41088, 42496, 53286, 54784, 63744, 71048, 82176, 106572, 127488, 142096, 164352, 213144, 284192, 426288, 568384, 852576, 1136768, 1705152, 2273536, 3410304, 4547072, 6820608, 13641216]

約数ペア:

[(1, 13641216), (2, 6820608), (3, 4547072), (4, 3410304), (6, 2273536), (8, 1705152), (12, 1136768), (16, 852576), (24, 568384), (32, 426288), (48, 284192), (64, 213144), (83, 164352), (96, 142096), (107, 127488), (128, 106572), (166, 82176), (192, 71048), (214, 63744), (249, 54784), (256, 53286), (321, 42496), (332, 41088), (384, 35524), (428, 31872), (498, 27392), (512, 26643), (642, 21248), (664, 20544), (768, 17762), (856, 15936), (996, 13696), (1284, 10624), (1328, 10272), (1536, 8881), (1712, 7968), (1992, 6848), (2568, 5312), (2656, 5136), (3424, 3984)]