64767224

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 124225920

約数和(自身を除く): 59458696

約数列:

[1, 2, 4, 8, 83, 103, 166, 206, 332, 412, 664, 824, 947, 1894, 3788, 7576, 8549, 17098, 34196, 68392, 78601, 97541, 157202, 195082, 314404, 390164, 628808, 780328, 8095903, 16191806, 32383612, 64767224]

約数ペア:

[(1, 64767224), (2, 32383612), (4, 16191806), (8, 8095903), (83, 780328), (103, 628808), (166, 390164), (206, 314404), (332, 195082), (412, 157202), (664, 97541), (824, 78601), (947, 68392), (1894, 34196), (3788, 17098), (7576, 8549)]