83587788

素因数分解:

$2^2\times 3^4\times {\mathrm{257987}}^1$

素因数の和:258003

約数の個数: 30

約数和(自身を含む): 218515836

約数和(自身を除く): 134928048

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 257987, 515974, 773961, 1031948, 1547922, 2321883, 3095844, 4643766, 6965649, 9287532, 13931298, 20896947, 27862596, 41793894, 83587788]

約数ペア:

[(1, 83587788), (2, 41793894), (3, 27862596), (4, 20896947), (6, 13931298), (9, 9287532), (12, 6965649), (18, 4643766), (27, 3095844), (36, 2321883), (54, 1547922), (81, 1031948), (108, 773961), (162, 515974), (324, 257987)]