74519128

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{38651}}^1$

素因数の和:38898

約数の個数: 16

約数和(自身を含む): 140306760

約数和(自身を除く): 65787632

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 38651, 77302, 154604, 309208, 9314891, 18629782, 37259564, 74519128]

約数ペア:

[(1, 74519128), (2, 37259564), (4, 18629782), (8, 9314891), (241, 309208), (482, 154604), (964, 77302), (1928, 38651)]