12216064

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 29580768

約数和(自身を除く): 17364704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 401, 448, 476, 544, 802, 896, 952, 1088, 1604, 1792, 1904, 2176, 2807, 3208, 3808, 4352, 5614, 6416, 6817, 7616, 11228, 12832, 13634, 15232, 22456, 25664, 27268, 30464, 44912, 47719, 51328, 54536, 89824, 95438, 102656, 109072, 179648, 190876, 218144, 359296, 381752, 436288, 718592, 763504, 872576, 1527008, 1745152, 3054016, 6108032, 12216064]

約数ペア:

[(1, 12216064), (2, 6108032), (4, 3054016), (7, 1745152), (8, 1527008), (14, 872576), (16, 763504), (17, 718592), (28, 436288), (32, 381752), (34, 359296), (56, 218144), (64, 190876), (68, 179648), (112, 109072), (119, 102656), (128, 95438), (136, 89824), (224, 54536), (238, 51328), (256, 47719), (272, 44912), (401, 30464), (448, 27268), (476, 25664), (544, 22456), (802, 15232), (896, 13634), (952, 12832), (1088, 11228), (1604, 7616), (1792, 6817), (1904, 6416), (2176, 5614), (2807, 4352), (3208, 3808)]