9218076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 25529616

約数和(自身を除く): 16311540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 257, 294, 366, 427, 514, 588, 732, 771, 854, 1028, 1281, 1542, 1708, 1799, 2562, 2989, 3084, 3598, 5124, 5397, 5978, 7196, 8967, 10794, 11956, 12593, 15677, 17934, 21588, 25186, 31354, 35868, 37779, 47031, 50372, 62708, 75558, 94062, 109739, 151116, 188124, 219478, 329217, 438956, 658434, 768173, 1316868, 1536346, 2304519, 3072692, 4609038, 9218076]

約数ペア:

[(1, 9218076), (2, 4609038), (3, 3072692), (4, 2304519), (6, 1536346), (7, 1316868), (12, 768173), (14, 658434), (21, 438956), (28, 329217), (42, 219478), (49, 188124), (61, 151116), (84, 109739), (98, 94062), (122, 75558), (147, 62708), (183, 50372), (196, 47031), (244, 37779), (257, 35868), (294, 31354), (366, 25186), (427, 21588), (514, 17934), (588, 15677), (732, 12593), (771, 11956), (854, 10794), (1028, 8967), (1281, 7196), (1542, 5978), (1708, 5397), (1799, 5124), (2562, 3598), (2989, 3084)]