77741184

素因数分解:

$2^7\times 3^1\times {\mathrm{443}}^1\times {\mathrm{457}}^1$

素因数の和:917

約数の個数: 64

約数和(自身を含む): 207419040

約数和(自身を除く): 129677856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 443, 457, 886, 914, 1329, 1371, 1772, 1828, 2658, 2742, 3544, 3656, 5316, 5484, 7088, 7312, 10632, 10968, 14176, 14624, 21264, 21936, 28352, 29248, 42528, 43872, 56704, 58496, 85056, 87744, 170112, 175488, 202451, 404902, 607353, 809804, 1214706, 1619608, 2429412, 3239216, 4858824, 6478432, 9717648, 12956864, 19435296, 25913728, 38870592, 77741184]

約数ペア:

[(1, 77741184), (2, 38870592), (3, 25913728), (4, 19435296), (6, 12956864), (8, 9717648), (12, 6478432), (16, 4858824), (24, 3239216), (32, 2429412), (48, 1619608), (64, 1214706), (96, 809804), (128, 607353), (192, 404902), (384, 202451), (443, 175488), (457, 170112), (886, 87744), (914, 85056), (1329, 58496), (1371, 56704), (1772, 43872), (1828, 42528), (2658, 29248), (2742, 28352), (3544, 21936), (3656, 21264), (5316, 14624), (5484, 14176), (7088, 10968), (7312, 10632)]