123790512

素因数分解:

$2^4\times 3^1\times {\mathrm{2578969}}^1$

素因数の和:2578980

約数の個数: 20

約数和(自身を含む): 319792280

約数和(自身を除く): 196001768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2578969, 5157938, 7736907, 10315876, 15473814, 20631752, 30947628, 41263504, 61895256, 123790512]

約数ペア:

[(1, 123790512), (2, 61895256), (3, 41263504), (4, 30947628), (6, 20631752), (8, 15473814), (12, 10315876), (16, 7736907), (24, 5157938), (48, 2578969)]