65964138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{478001}}^1$

素因数の和:478029

約数の個数: 16

約数和(自身を含む): 137664576

約数和(自身を除く): 71700438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 478001, 956002, 1434003, 2868006, 10994023, 21988046, 32982069, 65964138]

約数ペア:

[(1, 65964138), (2, 32982069), (3, 21988046), (6, 10994023), (23, 2868006), (46, 1434003), (69, 956002), (138, 478001)]