47212876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22397}}^1$

素因数の和:22449

約数の個数: 24

約数和(自身を含む): 90308736

約数和(自身を除く): 43095860

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 22397, 44794, 89588, 380749, 694307, 761498, 1388614, 1522996, 2777228, 11803219, 23606438, 47212876]

約数ペア:

[(1, 47212876), (2, 23606438), (4, 11803219), (17, 2777228), (31, 1522996), (34, 1388614), (62, 761498), (68, 694307), (124, 380749), (527, 89588), (1054, 44794), (2108, 22397)]