83105776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8501}}^1$

素因数の和:8569

約数の個数: 40

約数和(自身を含む): 177113664

約数和(自身を除く): 94007888

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 8501, 9776, 17002, 34004, 68008, 110513, 136016, 221026, 399547, 442052, 799094, 884104, 1598188, 1768208, 3196376, 5194111, 6392752, 10388222, 20776444, 41552888, 83105776]

約数ペア:

[(1, 83105776), (2, 41552888), (4, 20776444), (8, 10388222), (13, 6392752), (16, 5194111), (26, 3196376), (47, 1768208), (52, 1598188), (94, 884104), (104, 799094), (188, 442052), (208, 399547), (376, 221026), (611, 136016), (752, 110513), (1222, 68008), (2444, 34004), (4888, 17002), (8501, 9776)]