84127076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{28537}}^1$

素因数の和:28619

約数の個数: 24

約数和(自身を含む): 163009056

約数和(自身を除く): 78881980

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 28537, 57074, 114148, 313907, 627814, 1255628, 1911979, 3823958, 7647916, 21031769, 42063538, 84127076]

約数ペア:

[(1, 84127076), (2, 42063538), (4, 21031769), (11, 7647916), (22, 3823958), (44, 1911979), (67, 1255628), (134, 627814), (268, 313907), (737, 114148), (1474, 57074), (2948, 28537)]