49824768

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{331}}^1$

素因数の和:368

約数の個数: 132

約数和(自身を含む): 154949712

約数和(自身を除く): 105124944

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, 331, 336, 384, 392, 448, 512, 588, 662, 672, 768, 784, 896, 993, 1024, 1176, 1324, 1344, 1536, 1568, 1792, 1986, 2317, 2352, 2648, 2688, 3072, 3136, 3584, 3972, 4634, 4704, 5296, 5376, 6272, 6951, 7168, 7944, 9268, 9408, 10592, 10752, 12544, 13902, 15888, 16219, 18536, 18816, 21184, 21504, 25088, 27804, 31776, 32438, 37072, 37632, 42368, 48657, 50176, 55608, 63552, 64876, 74144, 75264, 84736, 97314, 111216, 127104, 129752, 148288, 150528, 169472, 194628, 222432, 254208, 259504, 296576, 338944, 389256, 444864, 508416, 519008, 593152, 778512, 889728, 1016832, 1038016, 1186304, 1557024, 1779456, 2076032, 2372608, 3114048, 3558912, 4152064, 6228096, 7117824, 8304128, 12456192, 16608256, 24912384, 49824768]

約数ペア:

[(1, 49824768), (2, 24912384), (3, 16608256), (4, 12456192), (6, 8304128), (7, 7117824), (8, 6228096), (12, 4152064), (14, 3558912), (16, 3114048), (21, 2372608), (24, 2076032), (28, 1779456), (32, 1557024), (42, 1186304), (48, 1038016), (49, 1016832), (56, 889728), (64, 778512), (84, 593152), (96, 519008), (98, 508416), (112, 444864), (128, 389256), (147, 338944), (168, 296576), (192, 259504), (196, 254208), (224, 222432), (256, 194628), (294, 169472), (331, 150528), (336, 148288), (384, 129752), (392, 127104), (448, 111216), (512, 97314), (588, 84736), (662, 75264), (672, 74144), (768, 64876), (784, 63552), (896, 55608), (993, 50176), (1024, 48657), (1176, 42368), (1324, 37632), (1344, 37072), (1536, 32438), (1568, 31776), (1792, 27804), (1986, 25088), (2317, 21504), (2352, 21184), (2648, 18816), (2688, 18536), (3072, 16219), (3136, 15888), (3584, 13902), (3972, 12544), (4634, 10752), (4704, 10592), (5296, 9408), (5376, 9268), (6272, 7944), (6951, 7168)]