78439814

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{6473}}^1$

素因数の和:6631

約数の個数: 16

約数和(自身を含む): 120727152

約数和(自身を除く): 42287338

約数列:

[1, 2, 73, 83, 146, 166, 6059, 6473, 12118, 12946, 472529, 537259, 945058, 1074518, 39219907, 78439814]

約数ペア:

[(1, 78439814), (2, 39219907), (73, 1074518), (83, 945058), (146, 537259), (166, 472529), (6059, 12946), (6473, 12118)]