7884032

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 17856384

約数和(自身を除く): 9972352

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 103, 104, 128, 184, 206, 208, 256, 299, 368, 412, 416, 598, 736, 824, 832, 1196, 1339, 1472, 1648, 1664, 2369, 2392, 2678, 2944, 3296, 3328, 4738, 4784, 5356, 5888, 6592, 9476, 9568, 10712, 13184, 18952, 19136, 21424, 26368, 30797, 37904, 38272, 42848, 61594, 75808, 76544, 85696, 123188, 151616, 171392, 246376, 303232, 342784, 492752, 606464, 985504, 1971008, 3942016, 7884032]

約数ペア:

[(1, 7884032), (2, 3942016), (4, 1971008), (8, 985504), (13, 606464), (16, 492752), (23, 342784), (26, 303232), (32, 246376), (46, 171392), (52, 151616), (64, 123188), (92, 85696), (103, 76544), (104, 75808), (128, 61594), (184, 42848), (206, 38272), (208, 37904), (256, 30797), (299, 26368), (368, 21424), (412, 19136), (416, 18952), (598, 13184), (736, 10712), (824, 9568), (832, 9476), (1196, 6592), (1339, 5888), (1472, 5356), (1648, 4784), (1664, 4738), (2369, 3328), (2392, 3296), (2678, 2944)]