86408136

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{16903}}^1$

素因数の和:16986

約数の個数: 48

約数和(自身を含む): 237332160

約数和(自身を除く): 150924024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 16903, 33806, 50709, 67612, 101418, 135224, 152127, 202836, 304254, 405672, 608508, 1200113, 1217016, 2400226, 3600339, 4800452, 7200678, 9600904, 10801017, 14401356, 21602034, 28802712, 43204068, 86408136]

約数ペア:

[(1, 86408136), (2, 43204068), (3, 28802712), (4, 21602034), (6, 14401356), (8, 10801017), (9, 9600904), (12, 7200678), (18, 4800452), (24, 3600339), (36, 2400226), (71, 1217016), (72, 1200113), (142, 608508), (213, 405672), (284, 304254), (426, 202836), (568, 152127), (639, 135224), (852, 101418), (1278, 67612), (1704, 50709), (2556, 33806), (5112, 16903)]