47724070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{67217}}^1$

素因数の和:67295

約数の個数: 16

約数和(自身を含む): 87114528

約数和(自身を除く): 39390458

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 67217, 134434, 336085, 672170, 4772407, 9544814, 23862035, 47724070]

約数ペア:

[(1, 47724070), (2, 23862035), (5, 9544814), (10, 4772407), (71, 672170), (142, 336085), (355, 134434), (710, 67217)]