26880490836

素因数分解:

$2^2\times 3^2\times {\mathrm{523}}^1\times {\mathrm{1427687}}^1$

素因数の和:1428220

約数の個数: 36

約数和(自身を含む): 68077874592

約数和(自身を除く): 41197383756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 523, 1046, 1569, 2092, 3138, 4707, 6276, 9414, 18828, 1427687, 2855374, 4283061, 5710748, 8566122, 12849183, 17132244, 25698366, 51396732, 746680301, 1493360602, 2240040903, 2986721204, 4480081806, 6720122709, 8960163612, 13440245418, 26880490836]

約数ペア:

[(1, 26880490836), (2, 13440245418), (3, 8960163612), (4, 6720122709), (6, 4480081806), (9, 2986721204), (12, 2240040903), (18, 1493360602), (36, 746680301), (523, 51396732), (1046, 25698366), (1569, 17132244), (2092, 12849183), (3138, 8566122), (4707, 5710748), (6276, 4283061), (9414, 2855374), (18828, 1427687)]