7113216

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1$

素因数の和:453

約数の個数: 80

約数和(自身を含む): 20721888

約数和(自身を除く): 13608672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 421, 512, 528, 704, 768, 842, 1056, 1263, 1408, 1536, 1684, 2112, 2526, 2816, 3368, 4224, 4631, 5052, 5632, 6736, 8448, 9262, 10104, 13472, 13893, 16896, 18524, 20208, 26944, 27786, 37048, 40416, 53888, 55572, 74096, 80832, 107776, 111144, 148192, 161664, 215552, 222288, 296384, 323328, 444576, 592768, 646656, 889152, 1185536, 1778304, 2371072, 3556608, 7113216]

約数ペア:

[(1, 7113216), (2, 3556608), (3, 2371072), (4, 1778304), (6, 1185536), (8, 889152), (11, 646656), (12, 592768), (16, 444576), (22, 323328), (24, 296384), (32, 222288), (33, 215552), (44, 161664), (48, 148192), (64, 111144), (66, 107776), (88, 80832), (96, 74096), (128, 55572), (132, 53888), (176, 40416), (192, 37048), (256, 27786), (264, 26944), (352, 20208), (384, 18524), (421, 16896), (512, 13893), (528, 13472), (704, 10104), (768, 9262), (842, 8448), (1056, 6736), (1263, 5632), (1408, 5052), (1536, 4631), (1684, 4224), (2112, 3368), (2526, 2816)]