47491584

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{631}}^1$

素因数の和:666

約数の個数: 120

約数和(自身を含む): 147410208

約数和(自身を除く): 99918624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 631, 672, 768, 784, 896, 1176, 1262, 1344, 1536, 1568, 1792, 1893, 2352, 2524, 2688, 3136, 3584, 3786, 4417, 4704, 5048, 5376, 6272, 7572, 8834, 9408, 10096, 10752, 12544, 13251, 15144, 17668, 18816, 20192, 25088, 26502, 30288, 30919, 35336, 37632, 40384, 53004, 60576, 61838, 70672, 75264, 80768, 92757, 106008, 121152, 123676, 141344, 161536, 185514, 212016, 242304, 247352, 282688, 323072, 371028, 424032, 484608, 494704, 565376, 742056, 848064, 969216, 989408, 1130752, 1484112, 1696128, 1978816, 2261504, 2968224, 3392256, 3957632, 5936448, 6784512, 7915264, 11872896, 15830528, 23745792, 47491584]

約数ペア:

[(1, 47491584), (2, 23745792), (3, 15830528), (4, 11872896), (6, 7915264), (7, 6784512), (8, 5936448), (12, 3957632), (14, 3392256), (16, 2968224), (21, 2261504), (24, 1978816), (28, 1696128), (32, 1484112), (42, 1130752), (48, 989408), (49, 969216), (56, 848064), (64, 742056), (84, 565376), (96, 494704), (98, 484608), (112, 424032), (128, 371028), (147, 323072), (168, 282688), (192, 247352), (196, 242304), (224, 212016), (256, 185514), (294, 161536), (336, 141344), (384, 123676), (392, 121152), (448, 106008), (512, 92757), (588, 80768), (631, 75264), (672, 70672), (768, 61838), (784, 60576), (896, 53004), (1176, 40384), (1262, 37632), (1344, 35336), (1536, 30919), (1568, 30288), (1792, 26502), (1893, 25088), (2352, 20192), (2524, 18816), (2688, 17668), (3136, 15144), (3584, 13251), (3786, 12544), (4417, 10752), (4704, 10096), (5048, 9408), (5376, 8834), (6272, 7572)]