38089456

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:481

約数の個数: 40

約数和(自身を含む): 75821040

約数和(自身を除く): 37731584

約数列:

[1, 2, 4, 8, 16, 59, 118, 157, 236, 257, 314, 472, 514, 628, 944, 1028, 1256, 2056, 2512, 4112, 9263, 15163, 18526, 30326, 37052, 40349, 60652, 74104, 80698, 121304, 148208, 161396, 242608, 322792, 645584, 2380591, 4761182, 9522364, 19044728, 38089456]

約数ペア:

[(1, 38089456), (2, 19044728), (4, 9522364), (8, 4761182), (16, 2380591), (59, 645584), (118, 322792), (157, 242608), (236, 161396), (257, 148208), (314, 121304), (472, 80698), (514, 74104), (628, 60652), (944, 40349), (1028, 37052), (1256, 30326), (2056, 18526), (2512, 15163), (4112, 9263)]