67935744

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:688

約数の個数: 120

約数和(自身を含む): 204910992

約数和(自身を除く): 136975248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 641, 736, 768, 828, 1104, 1152, 1282, 1472, 1536, 1656, 1923, 2208, 2304, 2564, 2944, 3312, 3846, 4416, 4608, 5128, 5769, 5888, 6624, 7692, 8832, 10256, 11538, 11776, 13248, 14743, 15384, 17664, 20512, 23076, 26496, 29486, 30768, 35328, 41024, 44229, 46152, 52992, 58972, 61536, 82048, 88458, 92304, 105984, 117944, 123072, 132687, 164096, 176916, 184608, 235888, 246144, 265374, 328192, 353832, 369216, 471776, 492288, 530748, 707664, 738432, 943552, 984576, 1061496, 1415328, 1476864, 1887104, 2122992, 2830656, 2953728, 3774208, 4245984, 5661312, 7548416, 8491968, 11322624, 16983936, 22645248, 33967872, 67935744]

約数ペア:

[(1, 67935744), (2, 33967872), (3, 22645248), (4, 16983936), (6, 11322624), (8, 8491968), (9, 7548416), (12, 5661312), (16, 4245984), (18, 3774208), (23, 2953728), (24, 2830656), (32, 2122992), (36, 1887104), (46, 1476864), (48, 1415328), (64, 1061496), (69, 984576), (72, 943552), (92, 738432), (96, 707664), (128, 530748), (138, 492288), (144, 471776), (184, 369216), (192, 353832), (207, 328192), (256, 265374), (276, 246144), (288, 235888), (368, 184608), (384, 176916), (414, 164096), (512, 132687), (552, 123072), (576, 117944), (641, 105984), (736, 92304), (768, 88458), (828, 82048), (1104, 61536), (1152, 58972), (1282, 52992), (1472, 46152), (1536, 44229), (1656, 41024), (1923, 35328), (2208, 30768), (2304, 29486), (2564, 26496), (2944, 23076), (3312, 20512), (3846, 17664), (4416, 15384), (4608, 14743), (5128, 13248), (5769, 11776), (5888, 11538), (6624, 10256), (7692, 8832)]