68140224

素因数分解:

$2^6\times 3^3\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:907

約数の個数: 112

約数和(自身を含む): 204825600

約数和(自身を除く): 136685376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 141, 144, 188, 192, 216, 282, 288, 376, 423, 432, 564, 576, 752, 839, 846, 864, 1128, 1269, 1504, 1678, 1692, 1728, 2256, 2517, 2538, 3008, 3356, 3384, 4512, 5034, 5076, 6712, 6768, 7551, 9024, 10068, 10152, 13424, 13536, 15102, 20136, 20304, 22653, 26848, 27072, 30204, 39433, 40272, 40608, 45306, 53696, 60408, 78866, 80544, 81216, 90612, 118299, 120816, 157732, 161088, 181224, 236598, 241632, 315464, 354897, 362448, 473196, 483264, 630928, 709794, 724896, 946392, 1064691, 1261856, 1419588, 1449792, 1892784, 2129382, 2523712, 2839176, 3785568, 4258764, 5678352, 7571136, 8517528, 11356704, 17035056, 22713408, 34070112, 68140224]

約数ペア:

[(1, 68140224), (2, 34070112), (3, 22713408), (4, 17035056), (6, 11356704), (8, 8517528), (9, 7571136), (12, 5678352), (16, 4258764), (18, 3785568), (24, 2839176), (27, 2523712), (32, 2129382), (36, 1892784), (47, 1449792), (48, 1419588), (54, 1261856), (64, 1064691), (72, 946392), (94, 724896), (96, 709794), (108, 630928), (141, 483264), (144, 473196), (188, 362448), (192, 354897), (216, 315464), (282, 241632), (288, 236598), (376, 181224), (423, 161088), (432, 157732), (564, 120816), (576, 118299), (752, 90612), (839, 81216), (846, 80544), (864, 78866), (1128, 60408), (1269, 53696), (1504, 45306), (1678, 40608), (1692, 40272), (1728, 39433), (2256, 30204), (2517, 27072), (2538, 26848), (3008, 22653), (3356, 20304), (3384, 20136), (4512, 15102), (5034, 13536), (5076, 13424), (6712, 10152), (6768, 10068), (7551, 9024)]