77527648

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{857}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 167351184

約数和(自身を除く): 89823536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 257, 352, 514, 857, 1028, 1714, 2056, 2827, 3428, 4112, 5654, 6856, 8224, 9427, 11308, 13712, 18854, 22616, 27424, 37708, 45232, 75416, 90464, 150832, 220249, 301664, 440498, 880996, 1761992, 2422739, 3523984, 4845478, 7047968, 9690956, 19381912, 38763824, 77527648]

約数ペア:

[(1, 77527648), (2, 38763824), (4, 19381912), (8, 9690956), (11, 7047968), (16, 4845478), (22, 3523984), (32, 2422739), (44, 1761992), (88, 880996), (176, 440498), (257, 301664), (352, 220249), (514, 150832), (857, 90464), (1028, 75416), (1714, 45232), (2056, 37708), (2827, 27424), (3428, 22616), (4112, 18854), (5654, 13712), (6856, 11308), (8224, 9427)]