26281752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2143}}^1$

素因数の和:2232

約数の個数: 64

約数和(自身を含む): 76154880

約数和(自身を除く): 49873128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 2143, 3066, 4088, 4286, 6132, 6429, 8572, 12264, 12858, 15001, 17144, 25716, 30002, 45003, 51432, 60004, 90006, 120008, 156439, 180012, 312878, 360024, 469317, 625756, 938634, 1095073, 1251512, 1877268, 2190146, 3285219, 3754536, 4380292, 6570438, 8760584, 13140876, 26281752]

約数ペア:

[(1, 26281752), (2, 13140876), (3, 8760584), (4, 6570438), (6, 4380292), (7, 3754536), (8, 3285219), (12, 2190146), (14, 1877268), (21, 1251512), (24, 1095073), (28, 938634), (42, 625756), (56, 469317), (73, 360024), (84, 312878), (146, 180012), (168, 156439), (219, 120008), (292, 90006), (438, 60004), (511, 51432), (584, 45003), (876, 30002), (1022, 25716), (1533, 17144), (1752, 15001), (2044, 12858), (2143, 12264), (3066, 8572), (4088, 6429), (4286, 6132)]