87925504

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 186167520

約数和(自身を除く): 98242016

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 109, 128, 137, 184, 218, 256, 274, 368, 436, 548, 736, 872, 1096, 1472, 1744, 2192, 2507, 2944, 3151, 3488, 4384, 5014, 5888, 6302, 6976, 8768, 10028, 12604, 13952, 14933, 17536, 20056, 25208, 27904, 29866, 35072, 40112, 50416, 59732, 80224, 100832, 119464, 160448, 201664, 238928, 320896, 343459, 403328, 477856, 641792, 686918, 806656, 955712, 1373836, 1911424, 2747672, 3822848, 5495344, 10990688, 21981376, 43962752, 87925504]

約数ペア:

[(1, 87925504), (2, 43962752), (4, 21981376), (8, 10990688), (16, 5495344), (23, 3822848), (32, 2747672), (46, 1911424), (64, 1373836), (92, 955712), (109, 806656), (128, 686918), (137, 641792), (184, 477856), (218, 403328), (256, 343459), (274, 320896), (368, 238928), (436, 201664), (548, 160448), (736, 119464), (872, 100832), (1096, 80224), (1472, 59732), (1744, 50416), (2192, 40112), (2507, 35072), (2944, 29866), (3151, 27904), (3488, 25208), (4384, 20056), (5014, 17536), (5888, 14933), (6302, 13952), (6976, 12604), (8768, 10028)]