128375634

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{1151}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 266250240

約数和(自身を除く): 137874606

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 641, 1151, 1282, 1923, 2302, 3453, 3846, 6906, 18589, 33379, 37178, 55767, 66758, 100137, 111534, 200274, 737791, 1475582, 2213373, 4426746, 21395939, 42791878, 64187817, 128375634]

約数ペア:

[(1, 128375634), (2, 64187817), (3, 42791878), (6, 21395939), (29, 4426746), (58, 2213373), (87, 1475582), (174, 737791), (641, 200274), (1151, 111534), (1282, 100137), (1923, 66758), (2302, 55767), (3453, 37178), (3846, 33379), (6906, 18589)]