68522888

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53201}}^1$

素因数の和:53237

約数の個数: 32

約数和(自身を含む): 153221760

約数和(自身を除く): 84698872

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 53201, 106402, 212804, 372407, 425608, 744814, 1223623, 1489628, 2447246, 2979256, 4894492, 8565361, 9788984, 17130722, 34261444, 68522888]

約数ペア:

[(1, 68522888), (2, 34261444), (4, 17130722), (7, 9788984), (8, 8565361), (14, 4894492), (23, 2979256), (28, 2447246), (46, 1489628), (56, 1223623), (92, 744814), (161, 425608), (184, 372407), (322, 212804), (644, 106402), (1288, 53201)]