16587776142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1979}}^1\times {\mathrm{66523}}^1$

素因数の和:68517

約数の個数: 48

約数和(自身を含む): 41095866240

約数和(自身を除く): 24508090098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1979, 3958, 5937, 11874, 13853, 17811, 27706, 35622, 41559, 66523, 83118, 124677, 133046, 199569, 249354, 399138, 465661, 598707, 931322, 1197414, 1396983, 2793966, 4190949, 8381898, 131649017, 263298034, 394947051, 789894102, 921543119, 1184841153, 1843086238, 2369682306, 2764629357, 5529258714, 8293888071, 16587776142]

約数ペア:

[(1, 16587776142), (2, 8293888071), (3, 5529258714), (6, 2764629357), (7, 2369682306), (9, 1843086238), (14, 1184841153), (18, 921543119), (21, 789894102), (42, 394947051), (63, 263298034), (126, 131649017), (1979, 8381898), (3958, 4190949), (5937, 2793966), (11874, 1396983), (13853, 1197414), (17811, 931322), (27706, 598707), (35622, 465661), (41559, 399138), (66523, 249354), (83118, 199569), (124677, 133046)]