81428922

素因数分解:

$2^1\times 3^3\times {\mathrm{467}}^1\times {\mathrm{3229}}^1$

素因数の和:3707

約数の個数: 32

約数和(自身を含む): 181396800

約数和(自身を除く): 99967878

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 467, 934, 1401, 2802, 3229, 4203, 6458, 8406, 9687, 12609, 19374, 25218, 29061, 58122, 87183, 174366, 1507943, 3015886, 4523829, 9047658, 13571487, 27142974, 40714461, 81428922]

約数ペア:

[(1, 81428922), (2, 40714461), (3, 27142974), (6, 13571487), (9, 9047658), (18, 4523829), (27, 3015886), (54, 1507943), (467, 174366), (934, 87183), (1401, 58122), (2802, 29061), (3229, 25218), (4203, 19374), (6458, 12609), (8406, 9687)]