57203892

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 150969000

約数和(自身を除く): 93765108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 157, 174, 261, 314, 348, 349, 471, 522, 628, 698, 942, 1044, 1047, 1396, 1413, 1884, 2094, 2826, 3141, 4188, 4553, 5652, 6282, 9106, 10121, 12564, 13659, 18212, 20242, 27318, 30363, 40484, 40977, 54636, 54793, 60726, 81954, 91089, 109586, 121452, 163908, 164379, 182178, 219172, 328758, 364356, 493137, 657516, 986274, 1588997, 1972548, 3177994, 4766991, 6355988, 9533982, 14300973, 19067964, 28601946, 57203892]

約数ペア:

[(1, 57203892), (2, 28601946), (3, 19067964), (4, 14300973), (6, 9533982), (9, 6355988), (12, 4766991), (18, 3177994), (29, 1972548), (36, 1588997), (58, 986274), (87, 657516), (116, 493137), (157, 364356), (174, 328758), (261, 219172), (314, 182178), (348, 164379), (349, 163908), (471, 121452), (522, 109586), (628, 91089), (698, 81954), (942, 60726), (1044, 54793), (1047, 54636), (1396, 40977), (1413, 40484), (1884, 30363), (2094, 27318), (2826, 20242), (3141, 18212), (4188, 13659), (4553, 12564), (5652, 10121), (6282, 9106)]