127680864

素因数分解:

$2^5\times 3^1\times {\mathrm{1330009}}^1$

素因数の和:1330022

約数の個数: 24

約数和(自身を含む): 335162520

約数和(自身を除く): 207481656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1330009, 2660018, 3990027, 5320036, 7980054, 10640072, 15960108, 21280144, 31920216, 42560288, 63840432, 127680864]

約数ペア:

[(1, 127680864), (2, 63840432), (3, 42560288), (4, 31920216), (6, 21280144), (8, 15960108), (12, 10640072), (16, 7980054), (24, 5320036), (32, 3990027), (48, 2660018), (96, 1330009)]