39243708

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{22247}}^1$

素因数の和:22271

約数の個数: 54

約数和(自身を含む): 115400376

約数和(自身を除く): 76156668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 22247, 44494, 66741, 88988, 133482, 155729, 200223, 266964, 311458, 400446, 467187, 622916, 800892, 934374, 1090103, 1401561, 1868748, 2180206, 2803122, 3270309, 4360412, 5606244, 6540618, 9810927, 13081236, 19621854, 39243708]

約数ペア:

[(1, 39243708), (2, 19621854), (3, 13081236), (4, 9810927), (6, 6540618), (7, 5606244), (9, 4360412), (12, 3270309), (14, 2803122), (18, 2180206), (21, 1868748), (28, 1401561), (36, 1090103), (42, 934374), (49, 800892), (63, 622916), (84, 467187), (98, 400446), (126, 311458), (147, 266964), (196, 200223), (252, 155729), (294, 133482), (441, 88988), (588, 66741), (882, 44494), (1764, 22247)]