74758728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1423}}^1$

素因数の和:1642

約数の個数: 64

約数和(自身を含む): 205056000

約数和(自身を除く): 130297272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 199, 264, 398, 597, 796, 1194, 1423, 1592, 2189, 2388, 2846, 4269, 4378, 4776, 5692, 6567, 8538, 8756, 11384, 13134, 15653, 17076, 17512, 26268, 31306, 34152, 46959, 52536, 62612, 93918, 125224, 187836, 283177, 375672, 566354, 849531, 1132708, 1699062, 2265416, 3114947, 3398124, 6229894, 6796248, 9344841, 12459788, 18689682, 24919576, 37379364, 74758728]

約数ペア:

[(1, 74758728), (2, 37379364), (3, 24919576), (4, 18689682), (6, 12459788), (8, 9344841), (11, 6796248), (12, 6229894), (22, 3398124), (24, 3114947), (33, 2265416), (44, 1699062), (66, 1132708), (88, 849531), (132, 566354), (199, 375672), (264, 283177), (398, 187836), (597, 125224), (796, 93918), (1194, 62612), (1423, 52536), (1592, 46959), (2189, 34152), (2388, 31306), (2846, 26268), (4269, 17512), (4378, 17076), (4776, 15653), (5692, 13134), (6567, 11384), (8538, 8756)]