84166984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{30853}}^1$

素因数の和:30901

約数の個数: 32

約数和(自身を含む): 177719040

約数和(自身を除く): 93552056

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 30853, 61706, 123412, 246824, 339383, 678766, 956443, 1357532, 1912886, 2715064, 3825772, 7651544, 10520873, 21041746, 42083492, 84166984]

約数ペア:

[(1, 84166984), (2, 42083492), (4, 21041746), (8, 10520873), (11, 7651544), (22, 3825772), (31, 2715064), (44, 1912886), (62, 1357532), (88, 956443), (124, 678766), (248, 339383), (341, 246824), (682, 123412), (1364, 61706), (2728, 30853)]