48671744

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 88

約数和(自身を含む): 110538000

約数和(自身を除く): 61866256

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 149, 176, 232, 256, 298, 319, 352, 464, 512, 596, 638, 704, 928, 1024, 1192, 1276, 1408, 1639, 1856, 2384, 2552, 2816, 3278, 3712, 4321, 4768, 5104, 5632, 6556, 7424, 8642, 9536, 10208, 11264, 13112, 14848, 17284, 19072, 20416, 26224, 29696, 34568, 38144, 40832, 47531, 52448, 69136, 76288, 81664, 95062, 104896, 138272, 152576, 163328, 190124, 209792, 276544, 326656, 380248, 419584, 553088, 760496, 839168, 1106176, 1520992, 1678336, 2212352, 3041984, 4424704, 6083968, 12167936, 24335872, 48671744]

約数ペア:

[(1, 48671744), (2, 24335872), (4, 12167936), (8, 6083968), (11, 4424704), (16, 3041984), (22, 2212352), (29, 1678336), (32, 1520992), (44, 1106176), (58, 839168), (64, 760496), (88, 553088), (116, 419584), (128, 380248), (149, 326656), (176, 276544), (232, 209792), (256, 190124), (298, 163328), (319, 152576), (352, 138272), (464, 104896), (512, 95062), (596, 81664), (638, 76288), (704, 69136), (928, 52448), (1024, 47531), (1192, 40832), (1276, 38144), (1408, 34568), (1639, 29696), (1856, 26224), (2384, 20416), (2552, 19072), (2816, 17284), (3278, 14848), (3712, 13112), (4321, 11264), (4768, 10208), (5104, 9536), (5632, 8642), (6556, 7424)]