87676064

素因数分解:

$2^5\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1523}}^1$

素因数の和:1797

約数の個数: 48

約数和(自身を含む): 198168768

約数和(自身を除く): 110492704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 257, 514, 1028, 1523, 1799, 2056, 3046, 3598, 4112, 6092, 7196, 8224, 10661, 12184, 14392, 21322, 24368, 28784, 42644, 48736, 57568, 85288, 170576, 341152, 391411, 782822, 1565644, 2739877, 3131288, 5479754, 6262576, 10959508, 12525152, 21919016, 43838032, 87676064]

約数ペア:

[(1, 87676064), (2, 43838032), (4, 21919016), (7, 12525152), (8, 10959508), (14, 6262576), (16, 5479754), (28, 3131288), (32, 2739877), (56, 1565644), (112, 782822), (224, 391411), (257, 341152), (514, 170576), (1028, 85288), (1523, 57568), (1799, 48736), (2056, 42644), (3046, 28784), (3598, 24368), (4112, 21322), (6092, 14392), (7196, 12184), (8224, 10661)]