81352296

素因数分解:

$2^3\times 3^3\times {\mathrm{376631}}^1$

素因数の和:376646

約数の個数: 32

約数和(自身を含む): 225979200

約数和(自身を除く): 144626904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 376631, 753262, 1129893, 1506524, 2259786, 3013048, 3389679, 4519572, 6779358, 9039144, 10169037, 13558716, 20338074, 27117432, 40676148, 81352296]

約数ペア:

[(1, 81352296), (2, 40676148), (3, 27117432), (4, 20338074), (6, 13558716), (8, 10169037), (9, 9039144), (12, 6779358), (18, 4519572), (24, 3389679), (27, 3013048), (36, 2259786), (54, 1506524), (72, 1129893), (108, 753262), (216, 376631)]