39554048

素因数分解:

$2^{10}\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:165

約数の個数: 66

約数和(自身を含む): 84229956

約数和(自身を除く): 44675908

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 107, 128, 152, 214, 256, 304, 361, 428, 512, 608, 722, 856, 1024, 1216, 1444, 1712, 2033, 2432, 2888, 3424, 4066, 4864, 5776, 6848, 8132, 9728, 11552, 13696, 16264, 19456, 23104, 27392, 32528, 38627, 46208, 54784, 65056, 77254, 92416, 109568, 130112, 154508, 184832, 260224, 309016, 369664, 520448, 618032, 1040896, 1236064, 2081792, 2472128, 4944256, 9888512, 19777024, 39554048]

約数ペア:

[(1, 39554048), (2, 19777024), (4, 9888512), (8, 4944256), (16, 2472128), (19, 2081792), (32, 1236064), (38, 1040896), (64, 618032), (76, 520448), (107, 369664), (128, 309016), (152, 260224), (214, 184832), (256, 154508), (304, 130112), (361, 109568), (428, 92416), (512, 77254), (608, 65056), (722, 54784), (856, 46208), (1024, 38627), (1216, 32528), (1444, 27392), (1712, 23104), (2033, 19456), (2432, 16264), (2888, 13696), (3424, 11552), (4066, 9728), (4864, 8132), (5776, 6848)]