80941914

素因数分解:

$2^1\times 3^2\times {\mathrm{347}}^1\times {\mathrm{12959}}^1$

素因数の和:13314

約数の個数: 24

約数和(自身を含む): 175893120

約数和(自身を除く): 94951206

約数列:

[1, 2, 3, 6, 9, 18, 347, 694, 1041, 2082, 3123, 6246, 12959, 25918, 38877, 77754, 116631, 233262, 4496773, 8993546, 13490319, 26980638, 40470957, 80941914]

約数ペア:

[(1, 80941914), (2, 40470957), (3, 26980638), (6, 13490319), (9, 8993546), (18, 4496773), (347, 233262), (694, 116631), (1041, 77754), (2082, 38877), (3123, 25918), (6246, 12959)]