6818948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 13547520

約数和(自身を除く): 6728572

約数列:

[1, 2, 4, 19, 23, 38, 46, 47, 76, 83, 92, 94, 166, 188, 332, 437, 874, 893, 1081, 1577, 1748, 1786, 1909, 2162, 3154, 3572, 3818, 3901, 4324, 6308, 7636, 7802, 15604, 20539, 36271, 41078, 72542, 74119, 82156, 89723, 145084, 148238, 179446, 296476, 358892, 1704737, 3409474, 6818948]

約数ペア:

[(1, 6818948), (2, 3409474), (4, 1704737), (19, 358892), (23, 296476), (38, 179446), (46, 148238), (47, 145084), (76, 89723), (83, 82156), (92, 74119), (94, 72542), (166, 41078), (188, 36271), (332, 20539), (437, 15604), (874, 7802), (893, 7636), (1081, 6308), (1577, 4324), (1748, 3901), (1786, 3818), (1909, 3572), (2162, 3154)]