63798572

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{1117}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 113633520

約数和(自身を除く): 49834948

約数列:

[1, 2, 4, 109, 131, 218, 262, 436, 524, 1117, 2234, 4468, 14279, 28558, 57116, 121753, 146327, 243506, 292654, 487012, 585308, 15949643, 31899286, 63798572]

約数ペア:

[(1, 63798572), (2, 31899286), (4, 15949643), (109, 585308), (131, 487012), (218, 292654), (262, 243506), (436, 146327), (524, 121753), (1117, 57116), (2234, 28558), (4468, 14279)]