67376048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{145207}}^1$

素因数の和:145244

約数の個数: 20

約数和(自身を含む): 135043440

約数和(自身を除く): 67667392

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 145207, 290414, 580828, 1161656, 2323312, 4211003, 8422006, 16844012, 33688024, 67376048]

約数ペア:

[(1, 67376048), (2, 33688024), (4, 16844012), (8, 8422006), (16, 4211003), (29, 2323312), (58, 1161656), (116, 580828), (232, 290414), (464, 145207)]