84238956

素因数分解:

$2^2\times 3^2\times {\mathrm{839}}^1\times {\mathrm{2789}}^1$

素因数の和:3638

約数の個数: 36

約数和(自身を含む): 213267600

約数和(自身を除く): 129028644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 839, 1678, 2517, 2789, 3356, 5034, 5578, 7551, 8367, 10068, 11156, 15102, 16734, 25101, 30204, 33468, 50202, 100404, 2339971, 4679942, 7019913, 9359884, 14039826, 21059739, 28079652, 42119478, 84238956]

約数ペア:

[(1, 84238956), (2, 42119478), (3, 28079652), (4, 21059739), (6, 14039826), (9, 9359884), (12, 7019913), (18, 4679942), (36, 2339971), (839, 100404), (1678, 50202), (2517, 33468), (2789, 30204), (3356, 25101), (5034, 16734), (5578, 15102), (7551, 11156), (8367, 10068)]