71180216

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12479}}^1$

素因数の和:12539

約数の個数: 32

約数和(自身を含む): 143769600

約数和(自身を除く): 72589384

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 12479, 24958, 49916, 99832, 287017, 386849, 574034, 773698, 1148068, 1547396, 2296136, 3094792, 8897527, 17795054, 35590108, 71180216]

約数ペア:

[(1, 71180216), (2, 35590108), (4, 17795054), (8, 8897527), (23, 3094792), (31, 2296136), (46, 1547396), (62, 1148068), (92, 773698), (124, 574034), (184, 386849), (248, 287017), (713, 99832), (1426, 49916), (2852, 24958), (5704, 12479)]