56641024

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 80

約数和(自身を含む): 125951760

約数和(自身を除く): 69310736

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 113, 128, 176, 178, 226, 256, 352, 356, 452, 512, 704, 712, 904, 979, 1243, 1408, 1424, 1808, 1958, 2486, 2816, 2848, 3616, 3916, 4972, 5632, 5696, 7232, 7832, 9944, 10057, 11392, 14464, 15664, 19888, 20114, 22784, 28928, 31328, 39776, 40228, 45568, 57856, 62656, 79552, 80456, 110627, 125312, 159104, 160912, 221254, 250624, 318208, 321824, 442508, 501248, 636416, 643648, 885016, 1287296, 1770032, 2574592, 3540064, 5149184, 7080128, 14160256, 28320512, 56641024]

約数ペア:

[(1, 56641024), (2, 28320512), (4, 14160256), (8, 7080128), (11, 5149184), (16, 3540064), (22, 2574592), (32, 1770032), (44, 1287296), (64, 885016), (88, 643648), (89, 636416), (113, 501248), (128, 442508), (176, 321824), (178, 318208), (226, 250624), (256, 221254), (352, 160912), (356, 159104), (452, 125312), (512, 110627), (704, 80456), (712, 79552), (904, 62656), (979, 57856), (1243, 45568), (1408, 40228), (1424, 39776), (1808, 31328), (1958, 28928), (2486, 22784), (2816, 20114), (2848, 19888), (3616, 15664), (3916, 14464), (4972, 11392), (5632, 10057), (5696, 9944), (7232, 7832)]