86781052308

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{17681551}}^1$

素因数の和:17681967

約数の個数: 24

約数和(自身を含む): 202984216960

約数和(自身を除く): 116203164652

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 17681551, 35363102, 53044653, 70726204, 106089306, 212178612, 7231754359, 14463508718, 21695263077, 28927017436, 43390526154, 86781052308]

約数ペア:

[(1, 86781052308), (2, 43390526154), (3, 28927017436), (4, 21695263077), (6, 14463508718), (12, 7231754359), (409, 212178612), (818, 106089306), (1227, 70726204), (1636, 53044653), (2454, 35363102), (4908, 17681551)]