90348544

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:661

約数の個数: 88

約数和(自身を含む): 212527728

約数和(自身を除く): 122179184

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 617, 704, 832, 1024, 1144, 1234, 1408, 1664, 2288, 2468, 2816, 3328, 4576, 4936, 5632, 6656, 6787, 8021, 9152, 9872, 11264, 13312, 13574, 16042, 18304, 19744, 27148, 32084, 36608, 39488, 54296, 64168, 73216, 78976, 88231, 108592, 128336, 146432, 157952, 176462, 217184, 256672, 315904, 352924, 434368, 513344, 631808, 705848, 868736, 1026688, 1411696, 1737472, 2053376, 2823392, 3474944, 4106752, 5646784, 6949888, 8213504, 11293568, 22587136, 45174272, 90348544]

約数ペア:

[(1, 90348544), (2, 45174272), (4, 22587136), (8, 11293568), (11, 8213504), (13, 6949888), (16, 5646784), (22, 4106752), (26, 3474944), (32, 2823392), (44, 2053376), (52, 1737472), (64, 1411696), (88, 1026688), (104, 868736), (128, 705848), (143, 631808), (176, 513344), (208, 434368), (256, 352924), (286, 315904), (352, 256672), (416, 217184), (512, 176462), (572, 157952), (617, 146432), (704, 128336), (832, 108592), (1024, 88231), (1144, 78976), (1234, 73216), (1408, 64168), (1664, 54296), (2288, 39488), (2468, 36608), (2816, 32084), (3328, 27148), (4576, 19744), (4936, 18304), (5632, 16042), (6656, 13574), (6787, 13312), (8021, 11264), (9152, 9872)]