38866432

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 80

約数和(自身を含む): 86815872

約数和(自身を除く): 47949440

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 103, 128, 134, 176, 206, 256, 268, 352, 412, 512, 536, 704, 737, 824, 1072, 1133, 1408, 1474, 1648, 2144, 2266, 2816, 2948, 3296, 4288, 4532, 5632, 5896, 6592, 6901, 8576, 9064, 11792, 13184, 13802, 17152, 18128, 23584, 26368, 27604, 34304, 36256, 47168, 52736, 55208, 72512, 75911, 94336, 110416, 145024, 151822, 188672, 220832, 290048, 303644, 377344, 441664, 580096, 607288, 883328, 1214576, 1766656, 2429152, 3533312, 4858304, 9716608, 19433216, 38866432]

約数ペア:

[(1, 38866432), (2, 19433216), (4, 9716608), (8, 4858304), (11, 3533312), (16, 2429152), (22, 1766656), (32, 1214576), (44, 883328), (64, 607288), (67, 580096), (88, 441664), (103, 377344), (128, 303644), (134, 290048), (176, 220832), (206, 188672), (256, 151822), (268, 145024), (352, 110416), (412, 94336), (512, 75911), (536, 72512), (704, 55208), (737, 52736), (824, 47168), (1072, 36256), (1133, 34304), (1408, 27604), (1474, 26368), (1648, 23584), (2144, 18128), (2266, 17152), (2816, 13802), (2948, 13184), (3296, 11792), (4288, 9064), (4532, 8576), (5632, 6901), (5896, 6592)]