42993112

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 83229120

約数和(自身を除く): 40236008

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 337, 431, 674, 862, 1348, 1724, 2696, 3448, 12469, 15947, 24938, 31894, 49876, 63788, 99752, 127576, 145247, 290494, 580988, 1161976, 5374139, 10748278, 21496556, 42993112]

約数ペア:

[(1, 42993112), (2, 21496556), (4, 10748278), (8, 5374139), (37, 1161976), (74, 580988), (148, 290494), (296, 145247), (337, 127576), (431, 99752), (674, 63788), (862, 49876), (1348, 31894), (1724, 24938), (2696, 15947), (3448, 12469)]