72994732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41759}}^1$

素因数の和:41805

約数の個数: 24

約数和(自身を含む): 140313600

約数和(自身を除く): 67318868

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 41759, 83518, 167036, 793421, 960457, 1586842, 1920914, 3173684, 3841828, 18248683, 36497366, 72994732]

約数ペア:

[(1, 72994732), (2, 36497366), (4, 18248683), (19, 3841828), (23, 3173684), (38, 1920914), (46, 1586842), (76, 960457), (92, 793421), (437, 167036), (874, 83518), (1748, 41759)]