98579048

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{563}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 189842400

約数和(自身を除く): 91263352

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 509, 563, 1018, 1126, 2036, 2252, 4072, 4504, 21887, 24209, 43774, 48418, 87548, 96836, 175096, 193672, 286567, 573134, 1146268, 2292536, 12322381, 24644762, 49289524, 98579048]

約数ペア:

[(1, 98579048), (2, 49289524), (4, 24644762), (8, 12322381), (43, 2292536), (86, 1146268), (172, 573134), (344, 286567), (509, 193672), (563, 175096), (1018, 96836), (1126, 87548), (2036, 48418), (2252, 43774), (4072, 24209), (4504, 21887)]