67626428

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{251}}^1\times {\mathrm{349}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 119775600

約数和(自身を除く): 52149172

約数列:

[1, 2, 4, 193, 251, 349, 386, 502, 698, 772, 1004, 1396, 48443, 67357, 87599, 96886, 134714, 175198, 193772, 269428, 350396, 16906607, 33813214, 67626428]

約数ペア:

[(1, 67626428), (2, 33813214), (4, 16906607), (193, 350396), (251, 269428), (349, 193772), (386, 175198), (502, 134714), (698, 96886), (772, 87599), (1004, 67357), (1396, 48443)]