78109902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{333803}}^1$

素因数の和:333824

約数の個数: 24

約数和(自身を含む): 182256984

約数和(自身を除く): 104147082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 333803, 667606, 1001409, 2002818, 3004227, 4339439, 6008454, 8678878, 13018317, 26036634, 39054951, 78109902]

約数ペア:

[(1, 78109902), (2, 39054951), (3, 26036634), (6, 13018317), (9, 8678878), (13, 6008454), (18, 4339439), (26, 3004227), (39, 2002818), (78, 1001409), (117, 667606), (234, 333803)]