81821076

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{166303}}^1$

素因数の和:166351

約数の個数: 24

約数和(自身を含む): 195573504

約数和(自身を除く): 113752428

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 166303, 332606, 498909, 665212, 997818, 1995636, 6818423, 13636846, 20455269, 27273692, 40910538, 81821076]

約数ペア:

[(1, 81821076), (2, 40910538), (3, 27273692), (4, 20455269), (6, 13636846), (12, 6818423), (41, 1995636), (82, 997818), (123, 665212), (164, 498909), (246, 332606), (492, 166303)]