84611230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20789}}^1$

素因数の和:20844

約数の個数: 32

約数和(自身を含む): 170644320

約数和(自身を除く): 86033090

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 20789, 41578, 103945, 207890, 228679, 457358, 769193, 1143395, 1538386, 2286790, 3845965, 7691930, 8461123, 16922246, 42305615, 84611230]

約数ペア:

[(1, 84611230), (2, 42305615), (5, 16922246), (10, 8461123), (11, 7691930), (22, 3845965), (37, 2286790), (55, 1538386), (74, 1143395), (110, 769193), (185, 457358), (370, 228679), (407, 207890), (814, 103945), (2035, 41578), (4070, 20789)]