63861424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{739}}^1$

素因数の和:1249

約数の個数: 40

約数和(自身を含む): 135437760

約数和(自身を除く): 71576336

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 491, 739, 982, 1478, 1964, 2956, 3928, 5401, 5912, 7856, 8129, 10802, 11824, 16258, 21604, 32516, 43208, 65032, 86416, 130064, 362849, 725698, 1451396, 2902792, 3991339, 5805584, 7982678, 15965356, 31930712, 63861424]

約数ペア:

[(1, 63861424), (2, 31930712), (4, 15965356), (8, 7982678), (11, 5805584), (16, 3991339), (22, 2902792), (44, 1451396), (88, 725698), (176, 362849), (491, 130064), (739, 86416), (982, 65032), (1478, 43208), (1964, 32516), (2956, 21604), (3928, 16258), (5401, 11824), (5912, 10802), (7856, 8129)]