42321880078

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{9614239}}^1$

素因数の和:9614343

約数の個数: 16

約数和(自身を含む): 66453626880

約数和(自身を除く): 24131746802

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 9614239, 19228478, 298041409, 596082818, 682610969, 1365221938, 21160940039, 42321880078]

約数ペア:

[(1, 42321880078), (2, 21160940039), (31, 1365221938), (62, 682610969), (71, 596082818), (142, 298041409), (2201, 19228478), (4402, 9614239)]