85117003769

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{75679}}^1$

素因数の和:75861

約数の個数: 32

約数和(自身を含む): 103225098240

約数和(自身を除く): 18108094471

約数列:

[1, 7, 31, 71, 73, 217, 497, 511, 2201, 2263, 5183, 15407, 15841, 36281, 75679, 160673, 529753, 1124711, 2346049, 5373209, 5524567, 16422343, 37612463, 38671969, 166569479, 171261577, 392244257, 1165986353, 1198831039, 2745709799, 12159571967, 85117003769]

約数ペア:

[(1, 85117003769), (7, 12159571967), (31, 2745709799), (71, 1198831039), (73, 1165986353), (217, 392244257), (497, 171261577), (511, 166569479), (2201, 38671969), (2263, 37612463), (5183, 16422343), (15407, 5524567), (15841, 5373209), (36281, 2346049), (75679, 1124711), (160673, 529753)]