70138348

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131839}}^1$

素因数の和:131869

約数の個数: 24

約数和(自身を含む): 147660800

約数和(自身を除く): 77522452

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 131839, 263678, 527356, 922873, 1845746, 2504941, 3691492, 5009882, 10019764, 17534587, 35069174, 70138348]

約数ペア:

[(1, 70138348), (2, 35069174), (4, 17534587), (7, 10019764), (14, 5009882), (19, 3691492), (28, 2504941), (38, 1845746), (76, 922873), (133, 527356), (266, 263678), (532, 131839)]