80622516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{516811}}^1$

素因数の和:516831

約数の個数: 24

約数和(自身を含む): 202590304

約数和(自身を除く): 121967788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 516811, 1033622, 1550433, 2067244, 3100866, 6201732, 6718543, 13437086, 20155629, 26874172, 40311258, 80622516]

約数ペア:

[(1, 80622516), (2, 40311258), (3, 26874172), (4, 20155629), (6, 13437086), (12, 6718543), (13, 6201732), (26, 3100866), (39, 2067244), (52, 1550433), (78, 1033622), (156, 516811)]