55958004

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 145454400

約数和(自身を除く): 89496396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 107, 146, 199, 214, 219, 292, 321, 398, 428, 438, 597, 642, 657, 796, 876, 963, 1194, 1284, 1314, 1791, 1926, 2388, 2628, 3582, 3852, 7164, 7811, 14527, 15622, 21293, 23433, 29054, 31244, 42586, 43581, 46866, 58108, 63879, 70299, 85172, 87162, 93732, 127758, 130743, 140598, 174324, 191637, 255516, 261486, 281196, 383274, 522972, 766548, 1554389, 3108778, 4663167, 6217556, 9326334, 13989501, 18652668, 27979002, 55958004]

約数ペア:

[(1, 55958004), (2, 27979002), (3, 18652668), (4, 13989501), (6, 9326334), (9, 6217556), (12, 4663167), (18, 3108778), (36, 1554389), (73, 766548), (107, 522972), (146, 383274), (199, 281196), (214, 261486), (219, 255516), (292, 191637), (321, 174324), (398, 140598), (428, 130743), (438, 127758), (597, 93732), (642, 87162), (657, 85172), (796, 70299), (876, 63879), (963, 58108), (1194, 46866), (1284, 43581), (1314, 42586), (1791, 31244), (1926, 29054), (2388, 23433), (2628, 21293), (3582, 15622), (3852, 14527), (7164, 7811)]