81238368

素因数分解:

$2^5\times 3^1\times {\mathrm{846233}}^1$

素因数の和:846246

約数の個数: 24

約数和(自身を含む): 213250968

約数和(自身を除く): 132012600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 846233, 1692466, 2538699, 3384932, 5077398, 6769864, 10154796, 13539728, 20309592, 27079456, 40619184, 81238368]

約数ペア:

[(1, 81238368), (2, 40619184), (3, 27079456), (4, 20309592), (6, 13539728), (8, 10154796), (12, 6769864), (16, 5077398), (24, 3384932), (32, 2538699), (48, 1692466), (96, 846233)]