42179186

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 75053952

約数和(自身を除く): 32874766

約数列:

[1, 2, 7, 14, 37, 74, 107, 214, 259, 518, 749, 761, 1498, 1522, 3959, 5327, 7918, 10654, 27713, 28157, 55426, 56314, 81427, 162854, 197099, 394198, 569989, 1139978, 3012799, 6025598, 21089593, 42179186]

約数ペア:

[(1, 42179186), (2, 21089593), (7, 6025598), (14, 3012799), (37, 1139978), (74, 569989), (107, 394198), (214, 197099), (259, 162854), (518, 81427), (749, 56314), (761, 55426), (1498, 28157), (1522, 27713), (3959, 10654), (5327, 7918)]