38957952

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:452

約数の個数: 128

約数和(自身を含む): 118091520

約数和(自身を除く): 79133568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 128, 132, 138, 176, 184, 192, 253, 264, 276, 352, 368, 384, 401, 506, 528, 552, 704, 736, 759, 802, 1012, 1056, 1104, 1203, 1408, 1472, 1518, 1604, 2024, 2112, 2208, 2406, 2944, 3036, 3208, 4048, 4224, 4411, 4416, 4812, 6072, 6416, 8096, 8822, 8832, 9223, 9624, 12144, 12832, 13233, 16192, 17644, 18446, 19248, 24288, 25664, 26466, 27669, 32384, 35288, 36892, 38496, 48576, 51328, 52932, 55338, 70576, 73784, 76992, 97152, 101453, 105864, 110676, 141152, 147568, 153984, 202906, 211728, 221352, 282304, 295136, 304359, 405812, 423456, 442704, 564608, 590272, 608718, 811624, 846912, 885408, 1180544, 1217436, 1623248, 1693824, 1770816, 2434872, 3246496, 3541632, 4869744, 6492992, 9739488, 12985984, 19478976, 38957952]

約数ペア:

[(1, 38957952), (2, 19478976), (3, 12985984), (4, 9739488), (6, 6492992), (8, 4869744), (11, 3541632), (12, 3246496), (16, 2434872), (22, 1770816), (23, 1693824), (24, 1623248), (32, 1217436), (33, 1180544), (44, 885408), (46, 846912), (48, 811624), (64, 608718), (66, 590272), (69, 564608), (88, 442704), (92, 423456), (96, 405812), (128, 304359), (132, 295136), (138, 282304), (176, 221352), (184, 211728), (192, 202906), (253, 153984), (264, 147568), (276, 141152), (352, 110676), (368, 105864), (384, 101453), (401, 97152), (506, 76992), (528, 73784), (552, 70576), (704, 55338), (736, 52932), (759, 51328), (802, 48576), (1012, 38496), (1056, 36892), (1104, 35288), (1203, 32384), (1408, 27669), (1472, 26466), (1518, 25664), (1604, 24288), (2024, 19248), (2112, 18446), (2208, 17644), (2406, 16192), (2944, 13233), (3036, 12832), (3208, 12144), (4048, 9624), (4224, 9223), (4411, 8832), (4416, 8822), (4812, 8096), (6072, 6416)]