42198804

素因数分解:

$2^2\times 3^2\times {\mathrm{643}}^1\times {\mathrm{1823}}^1$

素因数の和:2476

約数の個数: 36

約数和(自身を含む): 106893696

約数和(自身を除く): 64694892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 643, 1286, 1823, 1929, 2572, 3646, 3858, 5469, 5787, 7292, 7716, 10938, 11574, 16407, 21876, 23148, 32814, 65628, 1172189, 2344378, 3516567, 4688756, 7033134, 10549701, 14066268, 21099402, 42198804]

約数ペア:

[(1, 42198804), (2, 21099402), (3, 14066268), (4, 10549701), (6, 7033134), (9, 4688756), (12, 3516567), (18, 2344378), (36, 1172189), (643, 65628), (1286, 32814), (1823, 23148), (1929, 21876), (2572, 16407), (3646, 11574), (3858, 10938), (5469, 7716), (5787, 7292)]