89731466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 150026688

約数和(自身を除く): 60295222

約数列:

[1, 2, 11, 22, 83, 157, 166, 313, 314, 626, 913, 1727, 1826, 3443, 3454, 6886, 13031, 25979, 26062, 49141, 51958, 98282, 143341, 285769, 286682, 540551, 571538, 1081102, 4078703, 8157406, 44865733, 89731466]

約数ペア:

[(1, 89731466), (2, 44865733), (11, 8157406), (22, 4078703), (83, 1081102), (157, 571538), (166, 540551), (313, 286682), (314, 285769), (626, 143341), (913, 98282), (1727, 51958), (1826, 49141), (3443, 26062), (3454, 25979), (6886, 13031)]