26270764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 52433920

約数和(自身を除く): 26163156

約数列:

[1, 2, 4, 13, 26, 31, 43, 52, 62, 86, 124, 172, 379, 403, 559, 758, 806, 1118, 1333, 1516, 1612, 2236, 2666, 4927, 5332, 9854, 11749, 16297, 17329, 19708, 23498, 32594, 34658, 46996, 65188, 69316, 152737, 211861, 305474, 423722, 505207, 610948, 847444, 1010414, 2020828, 6567691, 13135382, 26270764]

約数ペア:

[(1, 26270764), (2, 13135382), (4, 6567691), (13, 2020828), (26, 1010414), (31, 847444), (43, 610948), (52, 505207), (62, 423722), (86, 305474), (124, 211861), (172, 152737), (379, 69316), (403, 65188), (559, 46996), (758, 34658), (806, 32594), (1118, 23498), (1333, 19708), (1516, 17329), (1612, 16297), (2236, 11749), (2666, 9854), (4927, 5332)]