13579176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 37134720

約数和(自身を除く): 23555544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 426, 568, 613, 852, 923, 1226, 1704, 1839, 1846, 2452, 2769, 3678, 3692, 4904, 5538, 7356, 7384, 7969, 11076, 14712, 15938, 22152, 23907, 31876, 43523, 47814, 63752, 87046, 95628, 130569, 174092, 191256, 261138, 348184, 522276, 565799, 1044552, 1131598, 1697397, 2263196, 3394794, 4526392, 6789588, 13579176]

約数ペア:

[(1, 13579176), (2, 6789588), (3, 4526392), (4, 3394794), (6, 2263196), (8, 1697397), (12, 1131598), (13, 1044552), (24, 565799), (26, 522276), (39, 348184), (52, 261138), (71, 191256), (78, 174092), (104, 130569), (142, 95628), (156, 87046), (213, 63752), (284, 47814), (312, 43523), (426, 31876), (568, 23907), (613, 22152), (852, 15938), (923, 14712), (1226, 11076), (1704, 7969), (1839, 7384), (1846, 7356), (2452, 5538), (2769, 4904), (3678, 3692)]