18234864

素因数分解:

$2^4\times 3^2\times {\mathrm{126631}}^1$

素因数の和:126645

約数の個数: 30

約数和(自身を含む): 51032696

約数和(自身を除く): 32797832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 126631, 253262, 379893, 506524, 759786, 1013048, 1139679, 1519572, 2026096, 2279358, 3039144, 4558716, 6078288, 9117432, 18234864]

約数ペア:

[(1, 18234864), (2, 9117432), (3, 6078288), (4, 4558716), (6, 3039144), (8, 2279358), (9, 2026096), (12, 1519572), (16, 1139679), (18, 1013048), (24, 759786), (36, 506524), (48, 379893), (72, 253262), (144, 126631)]