80193924

素因数分解:

$2^2\times 3^2\times {\mathrm{2227609}}^1$

素因数の和:2227619

約数の個数: 18

約数和(自身を含む): 202712510

約数和(自身を除く): 122518586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2227609, 4455218, 6682827, 8910436, 13365654, 20048481, 26731308, 40096962, 80193924]

約数ペア:

[(1, 80193924), (2, 40096962), (3, 26731308), (4, 20048481), (6, 13365654), (9, 8910436), (12, 6682827), (18, 4455218), (36, 2227609)]