80030826

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{103399}}^1$

素因数の和:103450

約数の個数: 24

約数和(自身を含む): 177434400

約数和(自身を除く): 97403574

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 103399, 206798, 310197, 620394, 930591, 1861182, 4446157, 8892314, 13338471, 26676942, 40015413, 80030826]

約数ペア:

[(1, 80030826), (2, 40015413), (3, 26676942), (6, 13338471), (9, 8892314), (18, 4446157), (43, 1861182), (86, 930591), (129, 620394), (258, 310197), (387, 206798), (774, 103399)]