27159168

素因数分解:

$2^7\times 3^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 72925920

約数和(自身を除く): 45766752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 321, 384, 428, 642, 661, 856, 1284, 1322, 1712, 1983, 2568, 2644, 3424, 3966, 5136, 5288, 6848, 7932, 10272, 10576, 13696, 15864, 20544, 21152, 31728, 41088, 42304, 63456, 70727, 84608, 126912, 141454, 212181, 253824, 282908, 424362, 565816, 848724, 1131632, 1697448, 2263264, 3394896, 4526528, 6789792, 9053056, 13579584, 27159168]

約数ペア:

[(1, 27159168), (2, 13579584), (3, 9053056), (4, 6789792), (6, 4526528), (8, 3394896), (12, 2263264), (16, 1697448), (24, 1131632), (32, 848724), (48, 565816), (64, 424362), (96, 282908), (107, 253824), (128, 212181), (192, 141454), (214, 126912), (321, 84608), (384, 70727), (428, 63456), (642, 42304), (661, 41088), (856, 31728), (1284, 21152), (1322, 20544), (1712, 15864), (1983, 13696), (2568, 10576), (2644, 10272), (3424, 7932), (3966, 6848), (5136, 5288)]