17472816

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1709}}^1$

素因数の和:1794

約数の個数: 60

約数和(自身を含む): 49617360

約数和(自身を除く): 32144544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 1709, 2556, 3408, 3418, 5112, 5127, 6836, 10224, 10254, 13672, 15381, 20508, 27344, 30762, 41016, 61524, 82032, 121339, 123048, 242678, 246096, 364017, 485356, 728034, 970712, 1092051, 1456068, 1941424, 2184102, 2912136, 4368204, 5824272, 8736408, 17472816]

約数ペア:

[(1, 17472816), (2, 8736408), (3, 5824272), (4, 4368204), (6, 2912136), (8, 2184102), (9, 1941424), (12, 1456068), (16, 1092051), (18, 970712), (24, 728034), (36, 485356), (48, 364017), (71, 246096), (72, 242678), (142, 123048), (144, 121339), (213, 82032), (284, 61524), (426, 41016), (568, 30762), (639, 27344), (852, 20508), (1136, 15381), (1278, 13672), (1704, 10254), (1709, 10224), (2556, 6836), (3408, 5127), (3418, 5112)]