39393792

素因数分解:

$2^9\times 3^2\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 120

約数和(自身を含む): 116180064

約数和(自身を除く): 76786272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 103, 128, 144, 166, 192, 206, 249, 256, 288, 309, 332, 384, 412, 498, 512, 576, 618, 664, 747, 768, 824, 927, 996, 1152, 1236, 1328, 1494, 1536, 1648, 1854, 1992, 2304, 2472, 2656, 2988, 3296, 3708, 3984, 4608, 4944, 5312, 5976, 6592, 7416, 7968, 8549, 9888, 10624, 11952, 13184, 14832, 15936, 17098, 19776, 21248, 23904, 25647, 26368, 29664, 31872, 34196, 39552, 42496, 47808, 51294, 52736, 59328, 63744, 68392, 76941, 79104, 95616, 102588, 118656, 127488, 136784, 153882, 158208, 191232, 205176, 237312, 273568, 307764, 382464, 410352, 474624, 547136, 615528, 820704, 1094272, 1231056, 1641408, 2188544, 2462112, 3282816, 4377088, 4924224, 6565632, 9848448, 13131264, 19696896, 39393792]

約数ペア:

[(1, 39393792), (2, 19696896), (3, 13131264), (4, 9848448), (6, 6565632), (8, 4924224), (9, 4377088), (12, 3282816), (16, 2462112), (18, 2188544), (24, 1641408), (32, 1231056), (36, 1094272), (48, 820704), (64, 615528), (72, 547136), (83, 474624), (96, 410352), (103, 382464), (128, 307764), (144, 273568), (166, 237312), (192, 205176), (206, 191232), (249, 158208), (256, 153882), (288, 136784), (309, 127488), (332, 118656), (384, 102588), (412, 95616), (498, 79104), (512, 76941), (576, 68392), (618, 63744), (664, 59328), (747, 52736), (768, 51294), (824, 47808), (927, 42496), (996, 39552), (1152, 34196), (1236, 31872), (1328, 29664), (1494, 26368), (1536, 25647), (1648, 23904), (1854, 21248), (1992, 19776), (2304, 17098), (2472, 15936), (2656, 14832), (2988, 13184), (3296, 11952), (3708, 10624), (3984, 9888), (4608, 8549), (4944, 7968), (5312, 7416), (5976, 6592)]