89326406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 147584640

約数和(自身を除く): 58258234

約数列:

[1, 2, 13, 26, 79, 157, 158, 277, 314, 554, 1027, 2041, 2054, 3601, 4082, 7202, 12403, 21883, 24806, 43489, 43766, 86978, 161239, 284479, 322478, 565357, 568958, 1130714, 3435631, 6871262, 44663203, 89326406]

約数ペア:

[(1, 89326406), (2, 44663203), (13, 6871262), (26, 3435631), (79, 1130714), (157, 568958), (158, 565357), (277, 322478), (314, 284479), (554, 161239), (1027, 86978), (2041, 43766), (2054, 43489), (3601, 24806), (4082, 21883), (7202, 12403)]