8362242

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:540

約数の個数: 72

約数和(自身を含む): 22230000

約数和(自身を除く): 13867758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 499, 798, 882, 931, 998, 1197, 1497, 1862, 2394, 2793, 2994, 3493, 4491, 5586, 6986, 8379, 8982, 9481, 10479, 16758, 18962, 20958, 24451, 28443, 31437, 48902, 56886, 62874, 66367, 73353, 85329, 132734, 146706, 170658, 199101, 220059, 398202, 440118, 464569, 597303, 929138, 1194606, 1393707, 2787414, 4181121, 8362242]

約数ペア:

[(1, 8362242), (2, 4181121), (3, 2787414), (6, 1393707), (7, 1194606), (9, 929138), (14, 597303), (18, 464569), (19, 440118), (21, 398202), (38, 220059), (42, 199101), (49, 170658), (57, 146706), (63, 132734), (98, 85329), (114, 73353), (126, 66367), (133, 62874), (147, 56886), (171, 48902), (266, 31437), (294, 28443), (342, 24451), (399, 20958), (441, 18962), (499, 16758), (798, 10479), (882, 9481), (931, 8982), (998, 8379), (1197, 6986), (1497, 5586), (1862, 4491), (2394, 3493), (2793, 2994)]