47843874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{204461}}^1$

素因数の和:204482

約数の個数: 24

約数和(自身を含む): 111636252

約数和(自身を除く): 63792378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 204461, 408922, 613383, 1226766, 1840149, 2657993, 3680298, 5315986, 7973979, 15947958, 23921937, 47843874]

約数ペア:

[(1, 47843874), (2, 23921937), (3, 15947958), (6, 7973979), (9, 5315986), (13, 3680298), (18, 2657993), (26, 1840149), (39, 1226766), (78, 613383), (117, 408922), (234, 204461)]