84665256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271363}}^1$

素因数の和:271385

約数の個数: 32

約数和(自身を含む): 227945760

約数和(自身を除く): 143280504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 271363, 542726, 814089, 1085452, 1628178, 2170904, 3256356, 3527719, 6512712, 7055438, 10583157, 14110876, 21166314, 28221752, 42332628, 84665256]

約数ペア:

[(1, 84665256), (2, 42332628), (3, 28221752), (4, 21166314), (6, 14110876), (8, 10583157), (12, 7055438), (13, 6512712), (24, 3527719), (26, 3256356), (39, 2170904), (52, 1628178), (78, 1085452), (104, 814089), (156, 542726), (312, 271363)]