80048168678

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{1873699}}^1$

素因数の和:1874263

約数の個数: 16

約数和(自身を含む): 123236996400

約数和(自身を除く): 43188827722

約数列:

[1, 2, 41, 82, 521, 1042, 21361, 42722, 1873699, 3747398, 76821659, 153643318, 976197179, 1952394358, 40024084339, 80048168678]

約数ペア:

[(1, 80048168678), (2, 40024084339), (41, 1952394358), (82, 976197179), (521, 153643318), (1042, 76821659), (21361, 3747398), (42722, 1873699)]