45286864

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 105707520

約数和(自身を除く): 60420656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 73, 112, 116, 146, 191, 203, 232, 292, 382, 406, 464, 511, 584, 764, 812, 1022, 1168, 1337, 1528, 1624, 2044, 2117, 2674, 3056, 3248, 4088, 4234, 5348, 5539, 8176, 8468, 10696, 11078, 13943, 14819, 16936, 21392, 22156, 27886, 29638, 33872, 38773, 44312, 55772, 59276, 77546, 88624, 97601, 111544, 118552, 155092, 195202, 223088, 237104, 310184, 390404, 404347, 620368, 780808, 808694, 1561616, 1617388, 2830429, 3234776, 5660858, 6469552, 11321716, 22643432, 45286864]

約数ペア:

[(1, 45286864), (2, 22643432), (4, 11321716), (7, 6469552), (8, 5660858), (14, 3234776), (16, 2830429), (28, 1617388), (29, 1561616), (56, 808694), (58, 780808), (73, 620368), (112, 404347), (116, 390404), (146, 310184), (191, 237104), (203, 223088), (232, 195202), (292, 155092), (382, 118552), (406, 111544), (464, 97601), (511, 88624), (584, 77546), (764, 59276), (812, 55772), (1022, 44312), (1168, 38773), (1337, 33872), (1528, 29638), (1624, 27886), (2044, 22156), (2117, 21392), (2674, 16936), (3056, 14819), (3248, 13943), (4088, 11078), (4234, 10696), (5348, 8468), (5539, 8176)]