66892672

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{617}}^1$

素因数の和:660

約数の個数: 96

約数和(自身を含む): 167675760

約数和(自身を除く): 100783088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 308, 352, 448, 484, 616, 617, 704, 847, 896, 968, 1232, 1234, 1408, 1694, 1936, 2464, 2468, 3388, 3872, 4319, 4928, 4936, 6776, 6787, 7744, 8638, 9856, 9872, 13552, 13574, 15488, 17276, 19744, 27104, 27148, 34552, 39488, 47509, 54208, 54296, 69104, 74657, 78976, 95018, 108416, 108592, 138208, 149314, 190036, 217184, 276416, 298628, 380072, 434368, 522599, 552832, 597256, 760144, 868736, 1045198, 1194512, 1520288, 2090396, 2389024, 3040576, 4180792, 4778048, 6081152, 8361584, 9556096, 16723168, 33446336, 66892672]

約数ペア:

[(1, 66892672), (2, 33446336), (4, 16723168), (7, 9556096), (8, 8361584), (11, 6081152), (14, 4778048), (16, 4180792), (22, 3040576), (28, 2389024), (32, 2090396), (44, 1520288), (56, 1194512), (64, 1045198), (77, 868736), (88, 760144), (112, 597256), (121, 552832), (128, 522599), (154, 434368), (176, 380072), (224, 298628), (242, 276416), (308, 217184), (352, 190036), (448, 149314), (484, 138208), (616, 108592), (617, 108416), (704, 95018), (847, 78976), (896, 74657), (968, 69104), (1232, 54296), (1234, 54208), (1408, 47509), (1694, 39488), (1936, 34552), (2464, 27148), (2468, 27104), (3388, 19744), (3872, 17276), (4319, 15488), (4928, 13574), (4936, 13552), (6776, 9872), (6787, 9856), (7744, 8638)]