69245144

素因数分解:

$2^3\times {\mathrm{281}}^1\times {\mathrm{30803}}^1$

素因数の和:31090

約数の個数: 16

約数和(自身を含む): 130300920

約数和(自身を除く): 61055776

約数列:

[1, 2, 4, 8, 281, 562, 1124, 2248, 30803, 61606, 123212, 246424, 8655643, 17311286, 34622572, 69245144]

約数ペア:

[(1, 69245144), (2, 34622572), (4, 17311286), (8, 8655643), (281, 246424), (562, 123212), (1124, 61606), (2248, 30803)]