69830738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{6781}}^1$

素因数の和:7073

約数の個数: 16

約数和(自身を含む): 110682240

約数和(自身を除く): 40851502

約数列:

[1, 2, 19, 38, 271, 542, 5149, 6781, 10298, 13562, 128839, 257678, 1837651, 3675302, 34915369, 69830738]

約数ペア:

[(1, 69830738), (2, 34915369), (19, 3675302), (38, 1837651), (271, 257678), (542, 128839), (5149, 13562), (6781, 10298)]