76825856

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 164828160

約数和(自身を除く): 88002304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 128, 136, 139, 254, 256, 272, 278, 508, 544, 556, 1016, 1088, 1112, 2032, 2159, 2176, 2224, 2363, 4064, 4318, 4352, 4448, 4726, 8128, 8636, 8896, 9452, 16256, 17272, 17653, 17792, 18904, 32512, 34544, 35306, 35584, 37808, 69088, 70612, 75616, 138176, 141224, 151232, 276352, 282448, 300101, 302464, 552704, 564896, 600202, 604928, 1129792, 1200404, 2259584, 2400808, 4519168, 4801616, 9603232, 19206464, 38412928, 76825856]

約数ペア:

[(1, 76825856), (2, 38412928), (4, 19206464), (8, 9603232), (16, 4801616), (17, 4519168), (32, 2400808), (34, 2259584), (64, 1200404), (68, 1129792), (127, 604928), (128, 600202), (136, 564896), (139, 552704), (254, 302464), (256, 300101), (272, 282448), (278, 276352), (508, 151232), (544, 141224), (556, 138176), (1016, 75616), (1088, 70612), (1112, 69088), (2032, 37808), (2159, 35584), (2176, 35306), (2224, 34544), (2363, 32512), (4064, 18904), (4318, 17792), (4352, 17653), (4448, 17272), (4726, 16256), (8128, 9452), (8636, 8896)]