77452638

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{561251}}^1$

素因数の和:561279

約数の個数: 16

約数和(自身を含む): 161640576

約数和(自身を除く): 84187938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 561251, 1122502, 1683753, 3367506, 12908773, 25817546, 38726319, 77452638]

約数ペア:

[(1, 77452638), (2, 38726319), (3, 25817546), (6, 12908773), (23, 3367506), (46, 1683753), (69, 1122502), (138, 561251)]