71170011878

素因数分解:

$2^1\times 7^3\times {\mathrm{5507}}^1\times {\mathrm{18839}}^1$

素因数の和:24369

約数の個数: 32

約数和(自身を含む): 124524864000

約数和(自身を除く): 53354852122

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 5507, 11014, 18839, 37678, 38549, 77098, 131873, 263746, 269843, 539686, 923111, 1846222, 1888901, 3777802, 6461777, 12923554, 103746373, 207492746, 726224611, 1452449222, 5083572277, 10167144554, 35585005939, 71170011878]

約数ペア:

[(1, 71170011878), (2, 35585005939), (7, 10167144554), (14, 5083572277), (49, 1452449222), (98, 726224611), (343, 207492746), (686, 103746373), (5507, 12923554), (11014, 6461777), (18839, 3777802), (37678, 1888901), (38549, 1846222), (77098, 923111), (131873, 539686), (263746, 269843)]