80345992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5261}}^1$

素因数の和:5373

約数の個数: 32

約数和(自身を含む): 159122880

約数和(自身を除く): 78776888

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 166, 184, 332, 664, 1909, 3818, 5261, 7636, 10522, 15272, 21044, 42088, 121003, 242006, 436663, 484012, 873326, 968024, 1746652, 3493304, 10043249, 20086498, 40172996, 80345992]

約数ペア:

[(1, 80345992), (2, 40172996), (4, 20086498), (8, 10043249), (23, 3493304), (46, 1746652), (83, 968024), (92, 873326), (166, 484012), (184, 436663), (332, 242006), (664, 121003), (1909, 42088), (3818, 21044), (5261, 15272), (7636, 10522)]