42103708

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 81607680

約数和(自身を除く): 39503972

約数列:

[1, 2, 4, 23, 29, 43, 46, 58, 86, 92, 116, 172, 367, 667, 734, 989, 1247, 1334, 1468, 1978, 2494, 2668, 3956, 4988, 8441, 10643, 15781, 16882, 21286, 28681, 31562, 33764, 42572, 57362, 63124, 114724, 244789, 362963, 457649, 489578, 725926, 915298, 979156, 1451852, 1830596, 10525927, 21051854, 42103708]

約数ペア:

[(1, 42103708), (2, 21051854), (4, 10525927), (23, 1830596), (29, 1451852), (43, 979156), (46, 915298), (58, 725926), (86, 489578), (92, 457649), (116, 362963), (172, 244789), (367, 114724), (667, 63124), (734, 57362), (989, 42572), (1247, 33764), (1334, 31562), (1468, 28681), (1978, 21286), (2494, 16882), (2668, 15781), (3956, 10643), (4988, 8441)]