16680048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4513}}^1$

素因数の和:4542

約数の個数: 80

約数和(自身を含む): 53734656

約数和(自身を除く): 37054608

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 4513, 9026, 13539, 18052, 27078, 31591, 36104, 49643, 54156, 63182, 72208, 94773, 99286, 108312, 126364, 148929, 189546, 198572, 216624, 252728, 297858, 347501, 379092, 397144, 505456, 595716, 695002, 758184, 794288, 1042503, 1191432, 1390004, 1516368, 2085006, 2382864, 2780008, 4170012, 5560016, 8340024, 16680048]

約数ペア:

[(1, 16680048), (2, 8340024), (3, 5560016), (4, 4170012), (6, 2780008), (7, 2382864), (8, 2085006), (11, 1516368), (12, 1390004), (14, 1191432), (16, 1042503), (21, 794288), (22, 758184), (24, 695002), (28, 595716), (33, 505456), (42, 397144), (44, 379092), (48, 347501), (56, 297858), (66, 252728), (77, 216624), (84, 198572), (88, 189546), (112, 148929), (132, 126364), (154, 108312), (168, 99286), (176, 94773), (231, 72208), (264, 63182), (308, 54156), (336, 49643), (462, 36104), (528, 31591), (616, 27078), (924, 18052), (1232, 13539), (1848, 9026), (3696, 4513)]