42048

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1$

素因数の和:91

約数の個数: 42

約数和(自身を含む): 122174

約数和(自身を除く): 80126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 4672, 5256, 7008, 10512, 14016, 21024, 42048]

約数ペア:

[(1, 42048), (2, 21024), (3, 14016), (4, 10512), (6, 7008), (8, 5256), (9, 4672), (12, 3504), (16, 2628), (18, 2336), (24, 1752), (32, 1314), (36, 1168), (48, 876), (64, 657), (72, 584), (73, 576), (96, 438), (144, 292), (146, 288), (192, 219)]