42545576

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{367}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 82093440

約数和(自身を除く): 39547864

約数列:

[1, 2, 4, 8, 43, 86, 172, 337, 344, 367, 674, 734, 1348, 1468, 2696, 2936, 14491, 15781, 28982, 31562, 57964, 63124, 115928, 123679, 126248, 247358, 494716, 989432, 5318197, 10636394, 21272788, 42545576]

約数ペア:

[(1, 42545576), (2, 21272788), (4, 10636394), (8, 5318197), (43, 989432), (86, 494716), (172, 247358), (337, 126248), (344, 123679), (367, 115928), (674, 63124), (734, 57964), (1348, 31562), (1468, 28982), (2696, 15781), (2936, 14491)]