69995352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1039}}^1$

素因数の和:1456

約数の個数: 64

約数和(自身を含む): 200678400

約数和(自身を除く): 130683048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 401, 802, 1039, 1203, 1604, 2078, 2406, 2807, 3117, 3208, 4156, 4812, 5614, 6234, 7273, 8312, 8421, 9624, 11228, 12468, 14546, 16842, 21819, 22456, 24936, 29092, 33684, 43638, 58184, 67368, 87276, 174552, 416639, 833278, 1249917, 1666556, 2499834, 2916473, 3333112, 4999668, 5832946, 8749419, 9999336, 11665892, 17498838, 23331784, 34997676, 69995352]

約数ペア:

[(1, 69995352), (2, 34997676), (3, 23331784), (4, 17498838), (6, 11665892), (7, 9999336), (8, 8749419), (12, 5832946), (14, 4999668), (21, 3333112), (24, 2916473), (28, 2499834), (42, 1666556), (56, 1249917), (84, 833278), (168, 416639), (401, 174552), (802, 87276), (1039, 67368), (1203, 58184), (1604, 43638), (2078, 33684), (2406, 29092), (2807, 24936), (3117, 22456), (3208, 21819), (4156, 16842), (4812, 14546), (5614, 12468), (6234, 11228), (7273, 9624), (8312, 8421)]