72844288

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:283

約数の個数: 88

約数和(自身を含む): 165070080

約数和(自身を除く): 92225792

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 223, 232, 256, 319, 352, 446, 464, 512, 638, 704, 892, 928, 1024, 1276, 1408, 1784, 1856, 2453, 2552, 2816, 3568, 3712, 4906, 5104, 5632, 6467, 7136, 7424, 9812, 10208, 11264, 12934, 14272, 14848, 19624, 20416, 25868, 28544, 29696, 39248, 40832, 51736, 57088, 71137, 78496, 81664, 103472, 114176, 142274, 156992, 163328, 206944, 228352, 284548, 313984, 326656, 413888, 569096, 627968, 827776, 1138192, 1255936, 1655552, 2276384, 2511872, 3311104, 4552768, 6622208, 9105536, 18211072, 36422144, 72844288]

約数ペア:

[(1, 72844288), (2, 36422144), (4, 18211072), (8, 9105536), (11, 6622208), (16, 4552768), (22, 3311104), (29, 2511872), (32, 2276384), (44, 1655552), (58, 1255936), (64, 1138192), (88, 827776), (116, 627968), (128, 569096), (176, 413888), (223, 326656), (232, 313984), (256, 284548), (319, 228352), (352, 206944), (446, 163328), (464, 156992), (512, 142274), (638, 114176), (704, 103472), (892, 81664), (928, 78496), (1024, 71137), (1276, 57088), (1408, 51736), (1784, 40832), (1856, 39248), (2453, 29696), (2552, 28544), (2816, 25868), (3568, 20416), (3712, 19624), (4906, 14848), (5104, 14272), (5632, 12934), (6467, 11264), (7136, 10208), (7424, 9812)]