65021039996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{20143}}^1\times {\mathrm{73363}}^1$

素因数の和:93521

約数の個数: 24

約数和(自身を含む): 124138930944

約数和(自身を除く): 59117890948

約数列:

[1, 2, 4, 11, 22, 44, 20143, 40286, 73363, 80572, 146726, 221573, 293452, 443146, 806993, 886292, 1613986, 3227972, 1477750909, 2955501818, 5911003636, 16255259999, 32510519998, 65021039996]

約数ペア:

[(1, 65021039996), (2, 32510519998), (4, 16255259999), (11, 5911003636), (22, 2955501818), (44, 1477750909), (20143, 3227972), (40286, 1613986), (73363, 886292), (80572, 806993), (146726, 443146), (221573, 293452)]