98942004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1973}}^1$

素因数の和:2189

約数の個数: 72

約数和(自身を含む): 287414400

約数和(自身を除く): 188472396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 199, 252, 398, 597, 796, 1194, 1393, 1791, 1973, 2388, 2786, 3582, 3946, 4179, 5572, 5919, 7164, 7892, 8358, 11838, 12537, 13811, 16716, 17757, 23676, 25074, 27622, 35514, 41433, 50148, 55244, 71028, 82866, 124299, 165732, 248598, 392627, 497196, 785254, 1177881, 1570508, 2355762, 2748389, 3533643, 4711524, 5496778, 7067286, 8245167, 10993556, 14134572, 16490334, 24735501, 32980668, 49471002, 98942004]

約数ペア:

[(1, 98942004), (2, 49471002), (3, 32980668), (4, 24735501), (6, 16490334), (7, 14134572), (9, 10993556), (12, 8245167), (14, 7067286), (18, 5496778), (21, 4711524), (28, 3533643), (36, 2748389), (42, 2355762), (63, 1570508), (84, 1177881), (126, 785254), (199, 497196), (252, 392627), (398, 248598), (597, 165732), (796, 124299), (1194, 82866), (1393, 71028), (1791, 55244), (1973, 50148), (2388, 41433), (2786, 35514), (3582, 27622), (3946, 25074), (4179, 23676), (5572, 17757), (5919, 16716), (7164, 13811), (7892, 12537), (8358, 11838)]