75157836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20947}}^1$

素因数の和:20990

約数の個数: 48

約数和(自身を含む): 197078784

約数和(自身を除く): 121920948

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 20947, 41894, 62841, 83788, 125682, 251364, 272311, 481781, 544622, 816933, 963562, 1089244, 1445343, 1633866, 1927124, 2890686, 3267732, 5781372, 6263153, 12526306, 18789459, 25052612, 37578918, 75157836]

約数ペア:

[(1, 75157836), (2, 37578918), (3, 25052612), (4, 18789459), (6, 12526306), (12, 6263153), (13, 5781372), (23, 3267732), (26, 2890686), (39, 1927124), (46, 1633866), (52, 1445343), (69, 1089244), (78, 963562), (92, 816933), (138, 544622), (156, 481781), (276, 272311), (299, 251364), (598, 125682), (897, 83788), (1196, 62841), (1794, 41894), (3588, 20947)]