47163648

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 148606976

約数和(自身を除く): 101443328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 283, 336, 372, 384, 434, 448, 496, 566, 651, 672, 744, 768, 849, 868, 896, 992, 1132, 1302, 1344, 1488, 1698, 1736, 1792, 1981, 1984, 2264, 2604, 2688, 2976, 3396, 3472, 3962, 3968, 4528, 5208, 5376, 5943, 5952, 6792, 6944, 7924, 7936, 8773, 9056, 10416, 11886, 11904, 13584, 13888, 15848, 17546, 18112, 20832, 23772, 23808, 26319, 27168, 27776, 31696, 35092, 36224, 41664, 47544, 52638, 54336, 55552, 61411, 63392, 70184, 72448, 83328, 95088, 105276, 108672, 122822, 126784, 140368, 166656, 184233, 190176, 210552, 217344, 245644, 253568, 280736, 368466, 380352, 421104, 491288, 507136, 561472, 736932, 760704, 842208, 982576, 1122944, 1473864, 1521408, 1684416, 1965152, 2245888, 2947728, 3368832, 3930304, 5895456, 6737664, 7860608, 11790912, 15721216, 23581824, 47163648]

約数ペア:

[(1, 47163648), (2, 23581824), (3, 15721216), (4, 11790912), (6, 7860608), (7, 6737664), (8, 5895456), (12, 3930304), (14, 3368832), (16, 2947728), (21, 2245888), (24, 1965152), (28, 1684416), (31, 1521408), (32, 1473864), (42, 1122944), (48, 982576), (56, 842208), (62, 760704), (64, 736932), (84, 561472), (93, 507136), (96, 491288), (112, 421104), (124, 380352), (128, 368466), (168, 280736), (186, 253568), (192, 245644), (217, 217344), (224, 210552), (248, 190176), (256, 184233), (283, 166656), (336, 140368), (372, 126784), (384, 122822), (434, 108672), (448, 105276), (496, 95088), (566, 83328), (651, 72448), (672, 70184), (744, 63392), (768, 61411), (849, 55552), (868, 54336), (896, 52638), (992, 47544), (1132, 41664), (1302, 36224), (1344, 35092), (1488, 31696), (1698, 27776), (1736, 27168), (1792, 26319), (1981, 23808), (1984, 23772), (2264, 20832), (2604, 18112), (2688, 17546), (2976, 15848), (3396, 13888), (3472, 13584), (3962, 11904), (3968, 11886), (4528, 10416), (5208, 9056), (5376, 8773), (5943, 7936), (5952, 7924), (6792, 6944)]