38733643564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{195581}}^1$

素因数の和:196246

約数の個数: 48

約数和(自身を含む): 84641630976

約数和(自身を除く): 45907987412

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 643, 1286, 2572, 4501, 7073, 9002, 14146, 18004, 28292, 49511, 99022, 195581, 198044, 391162, 782324, 1369067, 2151391, 2738134, 4302782, 5476268, 8605564, 15059737, 30119474, 60238948, 125758583, 251517166, 503034332, 880310081, 1383344413, 1760620162, 2766688826, 3521240324, 5533377652, 9683410891, 19366821782, 38733643564]

約数ペア:

[(1, 38733643564), (2, 19366821782), (4, 9683410891), (7, 5533377652), (11, 3521240324), (14, 2766688826), (22, 1760620162), (28, 1383344413), (44, 880310081), (77, 503034332), (154, 251517166), (308, 125758583), (643, 60238948), (1286, 30119474), (2572, 15059737), (4501, 8605564), (7073, 5476268), (9002, 4302782), (14146, 2738134), (18004, 2151391), (28292, 1369067), (49511, 782324), (99022, 391162), (195581, 198044)]