90914692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{66653}}^1$

素因数の和:66699

約数の個数: 24

約数和(自身を含む): 179165952

約数和(自身を除く): 88251260

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 66653, 133306, 266612, 733183, 1466366, 2066243, 2932732, 4132486, 8264972, 22728673, 45457346, 90914692]

約数ペア:

[(1, 90914692), (2, 45457346), (4, 22728673), (11, 8264972), (22, 4132486), (31, 2932732), (44, 2066243), (62, 1466366), (124, 733183), (341, 266612), (682, 133306), (1364, 66653)]