72839232

素因数分解:

$2^6\times 3^2\times {\mathrm{126457}}^1$

素因数の和:126475

約数の個数: 42

約数和(自身を含む): 208782158

約数和(自身を除く): 135942926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 126457, 252914, 379371, 505828, 758742, 1011656, 1138113, 1517484, 2023312, 2276226, 3034968, 4046624, 4552452, 6069936, 8093248, 9104904, 12139872, 18209808, 24279744, 36419616, 72839232]

約数ペア:

[(1, 72839232), (2, 36419616), (3, 24279744), (4, 18209808), (6, 12139872), (8, 9104904), (9, 8093248), (12, 6069936), (16, 4552452), (18, 4046624), (24, 3034968), (32, 2276226), (36, 2023312), (48, 1517484), (64, 1138113), (72, 1011656), (96, 758742), (144, 505828), (192, 379371), (288, 252914), (576, 126457)]