47972292

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{25463}}^1$

素因数の和:25627

約数の個数: 24

約数和(自身を含む): 112652736

約数和(自身を除く): 64680444

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 25463, 50926, 76389, 101852, 152778, 305556, 3997691, 7995382, 11993073, 15990764, 23986146, 47972292]

約数ペア:

[(1, 47972292), (2, 23986146), (3, 15990764), (4, 11993073), (6, 7995382), (12, 3997691), (157, 305556), (314, 152778), (471, 101852), (628, 76389), (942, 50926), (1884, 25463)]