27973792

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11353}}^1$

素因数の和:11381

約数の個数: 48

約数和(自身を含む): 68668992

約数和(自身を除く): 40695200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 11353, 22706, 45412, 79471, 90824, 124883, 158942, 181648, 249766, 317884, 363296, 499532, 635768, 874181, 999064, 1271536, 1748362, 1998128, 2543072, 3496724, 3996256, 6993448, 13986896, 27973792]

約数ペア:

[(1, 27973792), (2, 13986896), (4, 6993448), (7, 3996256), (8, 3496724), (11, 2543072), (14, 1998128), (16, 1748362), (22, 1271536), (28, 999064), (32, 874181), (44, 635768), (56, 499532), (77, 363296), (88, 317884), (112, 249766), (154, 181648), (176, 158942), (224, 124883), (308, 90824), (352, 79471), (616, 45412), (1232, 22706), (2464, 11353)]