68505642

素因数分解:

$2^1\times 3^3\times {\mathrm{1268623}}^1$

素因数の和:1268634

約数の個数: 16

約数和(自身を含む): 152234880

約数和(自身を除く): 83729238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1268623, 2537246, 3805869, 7611738, 11417607, 22835214, 34252821, 68505642]

約数ペア:

[(1, 68505642), (2, 34252821), (3, 22835214), (6, 11417607), (9, 7611738), (18, 3805869), (27, 2537246), (54, 1268623)]