90651328

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:425

約数の個数: 56

約数和(自身を含む): 186263280

約数和(自身を除く): 95611952

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 179, 193, 328, 358, 386, 656, 716, 772, 1312, 1432, 1544, 2624, 2864, 3088, 5728, 6176, 7339, 7913, 11456, 12352, 14678, 15826, 29356, 31652, 34547, 58712, 63304, 69094, 117424, 126608, 138188, 234848, 253216, 276376, 469696, 506432, 552752, 1105504, 1416427, 2211008, 2832854, 5665708, 11331416, 22662832, 45325664, 90651328]

約数ペア:

[(1, 90651328), (2, 45325664), (4, 22662832), (8, 11331416), (16, 5665708), (32, 2832854), (41, 2211008), (64, 1416427), (82, 1105504), (164, 552752), (179, 506432), (193, 469696), (328, 276376), (358, 253216), (386, 234848), (656, 138188), (716, 126608), (772, 117424), (1312, 69094), (1432, 63304), (1544, 58712), (2624, 34547), (2864, 31652), (3088, 29356), (5728, 15826), (6176, 14678), (7339, 12352), (7913, 11456)]