56007966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3359}}^1$

素因数の和:3768

約数の個数: 32

約数和(自身を含む): 128378880

約数和(自身を除く): 72370914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2382, 2779, 3359, 5558, 6718, 8337, 10077, 16674, 20154, 23513, 47026, 70539, 141078, 1333523, 2667046, 4000569, 8001138, 9334661, 18669322, 28003983, 56007966]

約数ペア:

[(1, 56007966), (2, 28003983), (3, 18669322), (6, 9334661), (7, 8001138), (14, 4000569), (21, 2667046), (42, 1333523), (397, 141078), (794, 70539), (1191, 47026), (2382, 23513), (2779, 20154), (3359, 16674), (5558, 10077), (6718, 8337)]