82890688

素因数分解:

$2^6\times {\mathrm{811}}^1\times {\mathrm{1597}}^1$

素因数の和:2420

約数の個数: 28

約数和(自身を含む): 164792152

約数和(自身を除く): 81901464

約数列:

[1, 2, 4, 8, 16, 32, 64, 811, 1597, 1622, 3194, 3244, 6388, 6488, 12776, 12976, 25552, 25952, 51104, 51904, 102208, 1295167, 2590334, 5180668, 10361336, 20722672, 41445344, 82890688]

約数ペア:

[(1, 82890688), (2, 41445344), (4, 20722672), (8, 10361336), (16, 5180668), (32, 2590334), (64, 1295167), (811, 102208), (1597, 51904), (1622, 51104), (3194, 25952), (3244, 25552), (6388, 12976), (6488, 12776)]