80494618

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{23971}}^1$

素因数の和:24069

約数の個数: 16

約数和(自身を含む): 127722816

約数和(自身を除く): 47228198

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 23971, 47942, 551333, 1102666, 1749883, 3499766, 40247309, 80494618]

約数ペア:

[(1, 80494618), (2, 40247309), (23, 3499766), (46, 1749883), (73, 1102666), (146, 551333), (1679, 47942), (3358, 23971)]