67738368

素因数分解:

$2^8\times 3^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 181613488

約数和(自身を除く): 113875120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 457, 579, 768, 772, 914, 1158, 1371, 1544, 1828, 2316, 2742, 3088, 3656, 4632, 5484, 6176, 7312, 9264, 10968, 12352, 14624, 18528, 21936, 24704, 29248, 37056, 43872, 49408, 58496, 74112, 87744, 88201, 116992, 148224, 175488, 176402, 264603, 350976, 352804, 529206, 705608, 1058412, 1411216, 2116824, 2822432, 4233648, 5644864, 8467296, 11289728, 16934592, 22579456, 33869184, 67738368]

約数ペア:

[(1, 67738368), (2, 33869184), (3, 22579456), (4, 16934592), (6, 11289728), (8, 8467296), (12, 5644864), (16, 4233648), (24, 2822432), (32, 2116824), (48, 1411216), (64, 1058412), (96, 705608), (128, 529206), (192, 352804), (193, 350976), (256, 264603), (384, 176402), (386, 175488), (457, 148224), (579, 116992), (768, 88201), (772, 87744), (914, 74112), (1158, 58496), (1371, 49408), (1544, 43872), (1828, 37056), (2316, 29248), (2742, 24704), (3088, 21936), (3656, 18528), (4632, 14624), (5484, 12352), (6176, 10968), (7312, 9264)]