73897902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{315803}}^1$

素因数の和:315824

約数の個数: 24

約数和(自身を含む): 172428984

約数和(自身を除く): 98531082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 315803, 631606, 947409, 1894818, 2842227, 4105439, 5684454, 8210878, 12316317, 24632634, 36948951, 73897902]

約数ペア:

[(1, 73897902), (2, 36948951), (3, 24632634), (6, 12316317), (9, 8210878), (13, 5684454), (18, 4105439), (26, 2842227), (39, 1894818), (78, 947409), (117, 631606), (234, 315803)]