74690801090

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{69804487}}^1$

素因数の和:69804601

約数の個数: 16

約数和(自身を含む): 135699924672

約数和(自身を除く): 61009123582

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 69804487, 139608974, 349022435, 698044870, 7469080109, 14938160218, 37345400545, 74690801090]

約数ペア:

[(1, 74690801090), (2, 37345400545), (5, 14938160218), (10, 7469080109), (107, 698044870), (214, 349022435), (535, 139608974), (1070, 69804487)]