42178108105

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{63839}}^1$

素因数の和:64333

約数の個数: 32

約数和(自身を含む): 59325235200

約数和(自身を除く): 17147127095

約数列:

[1, 5, 7, 35, 43, 215, 301, 439, 1505, 2195, 3073, 15365, 18877, 63839, 94385, 132139, 319195, 446873, 660695, 2234365, 2745077, 13725385, 19215539, 28025321, 96077695, 140126605, 196177247, 980886235, 1205088803, 6025444015, 8435621621, 42178108105]

約数ペア:

[(1, 42178108105), (5, 8435621621), (7, 6025444015), (35, 1205088803), (43, 980886235), (215, 196177247), (301, 140126605), (439, 96077695), (1505, 28025321), (2195, 19215539), (3073, 13725385), (15365, 2745077), (18877, 2234365), (63839, 660695), (94385, 446873), (132139, 319195)]