42847714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{757}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 79462656

約数和(自身を除く): 36614942

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 311, 622, 757, 1514, 2177, 4043, 4354, 5299, 8086, 9841, 10598, 19682, 28301, 56602, 68887, 137774, 235427, 470854, 1647989, 3060551, 3295978, 6121102, 21423857, 42847714]

約数ペア:

[(1, 42847714), (2, 21423857), (7, 6121102), (13, 3295978), (14, 3060551), (26, 1647989), (91, 470854), (182, 235427), (311, 137774), (622, 68887), (757, 56602), (1514, 28301), (2177, 19682), (4043, 10598), (4354, 9841), (5299, 8086)]