15677612136

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{1997657}}^1$

素因数の和:1997778

約数の個数: 48

約数和(自身を含む): 42849764100

約数和(自身を除く): 27172151964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 1997657, 3995314, 5992971, 7990628, 11985942, 15981256, 17978913, 23971884, 35957826, 47943768, 71915652, 143831304, 217744613, 435489226, 653233839, 870978452, 1306467678, 1741956904, 1959701517, 2612935356, 3919403034, 5225870712, 7838806068, 15677612136]

約数ペア:

[(1, 15677612136), (2, 7838806068), (3, 5225870712), (4, 3919403034), (6, 2612935356), (8, 1959701517), (9, 1741956904), (12, 1306467678), (18, 870978452), (24, 653233839), (36, 435489226), (72, 217744613), (109, 143831304), (218, 71915652), (327, 47943768), (436, 35957826), (654, 23971884), (872, 17978913), (981, 15981256), (1308, 11985942), (1962, 7990628), (2616, 5992971), (3924, 3995314), (7848, 1997657)]