77847142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{38653}}^1$

素因数の和:38727

約数の個数: 16

約数和(自身を含む): 125238960

約数和(自身を除く): 47391818

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 38653, 77306, 734407, 1468814, 2048609, 4097218, 38923571, 77847142]

約数ペア:

[(1, 77847142), (2, 38923571), (19, 4097218), (38, 2048609), (53, 1468814), (106, 734407), (1007, 77306), (2014, 38653)]