47401048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2861}}^1$

素因数の和:2995

約数の個数: 32

約数和(自身を含む): 94446000

約数和(自身を除く): 47044952

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 2861, 4142, 5722, 8284, 11444, 16568, 22888, 54359, 108718, 217436, 311849, 434872, 623698, 1247396, 2494792, 5925131, 11850262, 23700524, 47401048]

約数ペア:

[(1, 47401048), (2, 23700524), (4, 11850262), (8, 5925131), (19, 2494792), (38, 1247396), (76, 623698), (109, 434872), (152, 311849), (218, 217436), (436, 108718), (872, 54359), (2071, 22888), (2861, 16568), (4142, 11444), (5722, 8284)]