79358976

素因数分解:

$2^{10}\times 3^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 132

約数和(自身を含む): 234176800

約数和(自身を除く): 154817824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 109, 128, 144, 158, 192, 218, 237, 256, 288, 316, 327, 384, 436, 474, 512, 576, 632, 654, 711, 768, 872, 948, 981, 1024, 1152, 1264, 1308, 1422, 1536, 1744, 1896, 1962, 2304, 2528, 2616, 2844, 3072, 3488, 3792, 3924, 4608, 5056, 5232, 5688, 6976, 7584, 7848, 8611, 9216, 10112, 10464, 11376, 13952, 15168, 15696, 17222, 20224, 20928, 22752, 25833, 27904, 30336, 31392, 34444, 40448, 41856, 45504, 51666, 55808, 60672, 62784, 68888, 77499, 80896, 83712, 91008, 103332, 111616, 121344, 125568, 137776, 154998, 167424, 182016, 206664, 242688, 251136, 275552, 309996, 334848, 364032, 413328, 502272, 551104, 619992, 728064, 826656, 1004544, 1102208, 1239984, 1653312, 2204416, 2479968, 3306624, 4408832, 4959936, 6613248, 8817664, 9919872, 13226496, 19839744, 26452992, 39679488, 79358976]

約数ペア:

[(1, 79358976), (2, 39679488), (3, 26452992), (4, 19839744), (6, 13226496), (8, 9919872), (9, 8817664), (12, 6613248), (16, 4959936), (18, 4408832), (24, 3306624), (32, 2479968), (36, 2204416), (48, 1653312), (64, 1239984), (72, 1102208), (79, 1004544), (96, 826656), (109, 728064), (128, 619992), (144, 551104), (158, 502272), (192, 413328), (218, 364032), (237, 334848), (256, 309996), (288, 275552), (316, 251136), (327, 242688), (384, 206664), (436, 182016), (474, 167424), (512, 154998), (576, 137776), (632, 125568), (654, 121344), (711, 111616), (768, 103332), (872, 91008), (948, 83712), (981, 80896), (1024, 77499), (1152, 68888), (1264, 62784), (1308, 60672), (1422, 55808), (1536, 51666), (1744, 45504), (1896, 41856), (1962, 40448), (2304, 34444), (2528, 31392), (2616, 30336), (2844, 27904), (3072, 25833), (3488, 22752), (3792, 20928), (3924, 20224), (4608, 17222), (5056, 15696), (5232, 15168), (5688, 13952), (6976, 11376), (7584, 10464), (7848, 10112), (8611, 9216)]