71131872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{701}}^1$

素因数の和:872

約数の個数: 96

約数和(自身を含む): 215115264

約数和(自身を除く): 143983392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 151, 168, 224, 302, 336, 453, 604, 672, 701, 906, 1057, 1208, 1402, 1812, 2103, 2114, 2416, 2804, 3171, 3624, 4206, 4228, 4832, 4907, 5608, 6342, 7248, 8412, 8456, 9814, 11216, 12684, 14496, 14721, 16824, 16912, 19628, 22432, 25368, 29442, 33648, 33824, 39256, 50736, 58884, 67296, 78512, 101472, 105851, 117768, 157024, 211702, 235536, 317553, 423404, 471072, 635106, 740957, 846808, 1270212, 1481914, 1693616, 2222871, 2540424, 2963828, 3387232, 4445742, 5080848, 5927656, 8891484, 10161696, 11855312, 17782968, 23710624, 35565936, 71131872]

約数ペア:

[(1, 71131872), (2, 35565936), (3, 23710624), (4, 17782968), (6, 11855312), (7, 10161696), (8, 8891484), (12, 5927656), (14, 5080848), (16, 4445742), (21, 3387232), (24, 2963828), (28, 2540424), (32, 2222871), (42, 1693616), (48, 1481914), (56, 1270212), (84, 846808), (96, 740957), (112, 635106), (151, 471072), (168, 423404), (224, 317553), (302, 235536), (336, 211702), (453, 157024), (604, 117768), (672, 105851), (701, 101472), (906, 78512), (1057, 67296), (1208, 58884), (1402, 50736), (1812, 39256), (2103, 33824), (2114, 33648), (2416, 29442), (2804, 25368), (3171, 22432), (3624, 19628), (4206, 16912), (4228, 16824), (4832, 14721), (4907, 14496), (5608, 12684), (6342, 11216), (7248, 9814), (8412, 8456)]