76259296

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 155043504

約数和(自身を除く): 78784208

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 157, 172, 314, 344, 353, 628, 688, 706, 1256, 1376, 1412, 2512, 2824, 5024, 5648, 6751, 11296, 13502, 15179, 27004, 30358, 54008, 55421, 60716, 108016, 110842, 121432, 216032, 221684, 242864, 443368, 485728, 886736, 1773472, 2383103, 4766206, 9532412, 19064824, 38129648, 76259296]

約数ペア:

[(1, 76259296), (2, 38129648), (4, 19064824), (8, 9532412), (16, 4766206), (32, 2383103), (43, 1773472), (86, 886736), (157, 485728), (172, 443368), (314, 242864), (344, 221684), (353, 216032), (628, 121432), (688, 110842), (706, 108016), (1256, 60716), (1376, 55421), (1412, 54008), (2512, 30358), (2824, 27004), (5024, 15179), (5648, 13502), (6751, 11296)]