82939878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{658253}}^1$

素因数の和:658268

約数の個数: 24

約数和(自身を含む): 205375248

約数和(自身を除く): 122435370

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 658253, 1316506, 1974759, 3949518, 4607771, 5924277, 9215542, 11848554, 13823313, 27646626, 41469939, 82939878]

約数ペア:

[(1, 82939878), (2, 41469939), (3, 27646626), (6, 13823313), (7, 11848554), (9, 9215542), (14, 5924277), (18, 4607771), (21, 3949518), (42, 1974759), (63, 1316506), (126, 658253)]