48457728

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 153316800

約数和(自身を除く): 104859072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 239, 256, 264, 288, 352, 384, 396, 478, 512, 528, 576, 704, 717, 768, 792, 956, 1024, 1056, 1152, 1408, 1434, 1536, 1584, 1912, 2048, 2112, 2151, 2304, 2629, 2816, 2868, 3072, 3168, 3824, 4224, 4302, 4608, 5258, 5632, 5736, 6144, 6336, 7648, 7887, 8448, 8604, 9216, 10516, 11264, 11472, 12672, 15296, 15774, 16896, 17208, 18432, 21032, 22528, 22944, 23661, 25344, 30592, 31548, 33792, 34416, 42064, 45888, 47322, 50688, 61184, 63096, 67584, 68832, 84128, 91776, 94644, 101376, 122368, 126192, 137664, 168256, 183552, 189288, 202752, 244736, 252384, 275328, 336512, 367104, 378576, 489472, 504768, 550656, 673024, 734208, 757152, 1009536, 1101312, 1346048, 1468416, 1514304, 2019072, 2202624, 2692096, 3028608, 4038144, 4405248, 5384192, 6057216, 8076288, 12114432, 16152576, 24228864, 48457728]

約数ペア:

[(1, 48457728), (2, 24228864), (3, 16152576), (4, 12114432), (6, 8076288), (8, 6057216), (9, 5384192), (11, 4405248), (12, 4038144), (16, 3028608), (18, 2692096), (22, 2202624), (24, 2019072), (32, 1514304), (33, 1468416), (36, 1346048), (44, 1101312), (48, 1009536), (64, 757152), (66, 734208), (72, 673024), (88, 550656), (96, 504768), (99, 489472), (128, 378576), (132, 367104), (144, 336512), (176, 275328), (192, 252384), (198, 244736), (239, 202752), (256, 189288), (264, 183552), (288, 168256), (352, 137664), (384, 126192), (396, 122368), (478, 101376), (512, 94644), (528, 91776), (576, 84128), (704, 68832), (717, 67584), (768, 63096), (792, 61184), (956, 50688), (1024, 47322), (1056, 45888), (1152, 42064), (1408, 34416), (1434, 33792), (1536, 31548), (1584, 30592), (1912, 25344), (2048, 23661), (2112, 22944), (2151, 22528), (2304, 21032), (2629, 18432), (2816, 17208), (2868, 16896), (3072, 15774), (3168, 15296), (3824, 12672), (4224, 11472), (4302, 11264), (4608, 10516), (5258, 9216), (5632, 8604), (5736, 8448), (6144, 7887), (6336, 7648)]