84385424

素因数分解:

$2^4\times {\mathrm{137}}^2\times {\mathrm{281}}^1$

素因数の和:563

約数の個数: 30

約数和(自身を含む): 165284994

約数和(自身を除く): 80899570

約数列:

[1, 2, 4, 8, 16, 137, 274, 281, 548, 562, 1096, 1124, 2192, 2248, 4496, 18769, 37538, 38497, 75076, 76994, 150152, 153988, 300304, 307976, 615952, 5274089, 10548178, 21096356, 42192712, 84385424]

約数ペア:

[(1, 84385424), (2, 42192712), (4, 21096356), (8, 10548178), (16, 5274089), (137, 615952), (274, 307976), (281, 300304), (548, 153988), (562, 150152), (1096, 76994), (1124, 75076), (2192, 38497), (2248, 37538), (4496, 18769)]