84115772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{52181}}^1$

素因数の和:52229

約数の個数: 24

約数和(自身を含む): 163642752

約数和(自身を除く): 79526980

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 52181, 104362, 208724, 678353, 1356706, 1617611, 2713412, 3235222, 6470444, 21028943, 42057886, 84115772]

約数ペア:

[(1, 84115772), (2, 42057886), (4, 21028943), (13, 6470444), (26, 3235222), (31, 2713412), (52, 1617611), (62, 1356706), (124, 678353), (403, 208724), (806, 104362), (1612, 52181)]