57780048

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:496

約数の個数: 80

約数和(自身を含む): 157132800

約数和(自身を除く): 99352752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 199, 263, 276, 368, 398, 526, 552, 597, 789, 796, 1052, 1104, 1194, 1578, 1592, 2104, 2388, 3156, 3184, 4208, 4577, 4776, 6049, 6312, 9154, 9552, 12098, 12624, 13731, 18147, 18308, 24196, 27462, 36294, 36616, 48392, 52337, 54924, 72588, 73232, 96784, 104674, 109848, 145176, 157011, 209348, 219696, 290352, 314022, 418696, 628044, 837392, 1203751, 1256088, 2407502, 2512176, 3611253, 4815004, 7222506, 9630008, 14445012, 19260016, 28890024, 57780048]

約数ペア:

[(1, 57780048), (2, 28890024), (3, 19260016), (4, 14445012), (6, 9630008), (8, 7222506), (12, 4815004), (16, 3611253), (23, 2512176), (24, 2407502), (46, 1256088), (48, 1203751), (69, 837392), (92, 628044), (138, 418696), (184, 314022), (199, 290352), (263, 219696), (276, 209348), (368, 157011), (398, 145176), (526, 109848), (552, 104674), (597, 96784), (789, 73232), (796, 72588), (1052, 54924), (1104, 52337), (1194, 48392), (1578, 36616), (1592, 36294), (2104, 27462), (2388, 24196), (3156, 18308), (3184, 18147), (4208, 13731), (4577, 12624), (4776, 12098), (6049, 9552), (6312, 9154)]