42837138

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{11959}}^1$

素因数の和:12166

約数の個数: 24

約数和(自身を含む): 93288000

約数和(自身を除く): 50450862

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 11959, 23918, 35877, 71754, 107631, 215262, 2379841, 4759682, 7139523, 14279046, 21418569, 42837138]

約数ペア:

[(1, 42837138), (2, 21418569), (3, 14279046), (6, 7139523), (9, 4759682), (18, 2379841), (199, 215262), (398, 107631), (597, 71754), (1194, 35877), (1791, 23918), (3582, 11959)]