38072912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1$

素因数の和:675

約数の個数: 40

約数和(自身を含む): 77453376

約数和(自身を除く): 39380464

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 307, 337, 368, 614, 674, 1228, 1348, 2456, 2696, 4912, 5392, 7061, 7751, 14122, 15502, 28244, 31004, 56488, 62008, 103459, 112976, 124016, 206918, 413836, 827672, 1655344, 2379557, 4759114, 9518228, 19036456, 38072912]

約数ペア:

[(1, 38072912), (2, 19036456), (4, 9518228), (8, 4759114), (16, 2379557), (23, 1655344), (46, 827672), (92, 413836), (184, 206918), (307, 124016), (337, 112976), (368, 103459), (614, 62008), (674, 56488), (1228, 31004), (1348, 28244), (2456, 15502), (2696, 14122), (4912, 7751), (5392, 7061)]