31336448

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 74299680

約数和(自身を除く): 42963232

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 107, 128, 143, 176, 208, 214, 256, 286, 352, 416, 428, 512, 572, 704, 832, 856, 1024, 1144, 1177, 1391, 1408, 1664, 1712, 2048, 2288, 2354, 2782, 2816, 3328, 3424, 4576, 4708, 5564, 5632, 6656, 6848, 9152, 9416, 11128, 11264, 13312, 13696, 15301, 18304, 18832, 22256, 22528, 26624, 27392, 30602, 36608, 37664, 44512, 54784, 61204, 73216, 75328, 89024, 109568, 122408, 146432, 150656, 178048, 219136, 244816, 292864, 301312, 356096, 489632, 602624, 712192, 979264, 1205248, 1424384, 1958528, 2410496, 2848768, 3917056, 7834112, 15668224, 31336448]

約数ペア:

[(1, 31336448), (2, 15668224), (4, 7834112), (8, 3917056), (11, 2848768), (13, 2410496), (16, 1958528), (22, 1424384), (26, 1205248), (32, 979264), (44, 712192), (52, 602624), (64, 489632), (88, 356096), (104, 301312), (107, 292864), (128, 244816), (143, 219136), (176, 178048), (208, 150656), (214, 146432), (256, 122408), (286, 109568), (352, 89024), (416, 75328), (428, 73216), (512, 61204), (572, 54784), (704, 44512), (832, 37664), (856, 36608), (1024, 30602), (1144, 27392), (1177, 26624), (1391, 22528), (1408, 22256), (1664, 18832), (1712, 18304), (2048, 15301), (2288, 13696), (2354, 13312), (2782, 11264), (2816, 11128), (3328, 9416), (3424, 9152), (4576, 6848), (4708, 6656), (5564, 5632)]