68279908

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{2029}}^1$

素因数の和:2259

約数の個数: 24

約数和(自身を含む): 122774400

約数和(自身を除く): 54494492

約数列:

[1, 2, 4, 47, 94, 179, 188, 358, 716, 2029, 4058, 8116, 8413, 16826, 33652, 95363, 190726, 363191, 381452, 726382, 1452764, 17069977, 34139954, 68279908]

約数ペア:

[(1, 68279908), (2, 34139954), (4, 17069977), (47, 1452764), (94, 726382), (179, 381452), (188, 363191), (358, 190726), (716, 95363), (2029, 33652), (4058, 16826), (8116, 8413)]