774864

素因数分解:

$2^4\times 3^2\times {\mathrm{5381}}^1$

素因数の和:5395

約数の個数: 30

約数和(自身を含む): 2168946

約数和(自身を除く): 1394082

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5381, 10762, 16143, 21524, 32286, 43048, 48429, 64572, 86096, 96858, 129144, 193716, 258288, 387432, 774864]

約数ペア:

[(1, 774864), (2, 387432), (3, 258288), (4, 193716), (6, 129144), (8, 96858), (9, 86096), (12, 64572), (16, 48429), (18, 43048), (24, 32286), (36, 21524), (48, 16143), (72, 10762), (144, 5381)]