86808256

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3469}}^1$

素因数の和:3521

約数の個数: 56

約数和(自身を含む): 190378080

約数和(自身を除く): 103569824

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 3128, 3469, 6256, 6938, 12512, 13876, 25024, 27752, 55504, 58973, 79787, 111008, 117946, 159574, 222016, 235892, 319148, 471784, 638296, 943568, 1276592, 1356379, 1887136, 2553184, 2712758, 3774272, 5106368, 5425516, 10851032, 21702064, 43404128, 86808256]

約数ペア:

[(1, 86808256), (2, 43404128), (4, 21702064), (8, 10851032), (16, 5425516), (17, 5106368), (23, 3774272), (32, 2712758), (34, 2553184), (46, 1887136), (64, 1356379), (68, 1276592), (92, 943568), (136, 638296), (184, 471784), (272, 319148), (368, 235892), (391, 222016), (544, 159574), (736, 117946), (782, 111008), (1088, 79787), (1472, 58973), (1564, 55504), (3128, 27752), (3469, 25024), (6256, 13876), (6938, 12512)]