121798668

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{24109}}^1$

素因数の和:24537

約数の個数: 24

約数和(自身を含む): 284883760

約数和(自身を除く): 163085092

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 24109, 48218, 72327, 96436, 144654, 289308, 10149889, 20299778, 30449667, 40599556, 60899334, 121798668]

約数ペア:

[(1, 121798668), (2, 60899334), (3, 40599556), (4, 30449667), (6, 20299778), (12, 10149889), (421, 289308), (842, 144654), (1263, 96436), (1684, 72327), (2526, 48218), (5052, 24109)]