67894048

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{31667}}^1$

素因数の和:31744

約数の個数: 24

約数和(自身を含む): 135665712

約数和(自身を除く): 67771664

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 31667, 63334, 126668, 253336, 506672, 1013344, 2121689, 4243378, 8486756, 16973512, 33947024, 67894048]

約数ペア:

[(1, 67894048), (2, 33947024), (4, 16973512), (8, 8486756), (16, 4243378), (32, 2121689), (67, 1013344), (134, 506672), (268, 253336), (536, 126668), (1072, 63334), (2144, 31667)]