69351776

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3877}}^1$

素因数の和:3943

約数の個数: 48

約数和(自身を含む): 150497424

約数和(自身を除く): 81145648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 3877, 4472, 7754, 8944, 15508, 17888, 31016, 50401, 62032, 100802, 124064, 166711, 201604, 333422, 403208, 666844, 806416, 1333688, 1612832, 2167243, 2667376, 4334486, 5334752, 8668972, 17337944, 34675888, 69351776]

約数ペア:

[(1, 69351776), (2, 34675888), (4, 17337944), (8, 8668972), (13, 5334752), (16, 4334486), (26, 2667376), (32, 2167243), (43, 1612832), (52, 1333688), (86, 806416), (104, 666844), (172, 403208), (208, 333422), (344, 201604), (416, 166711), (559, 124064), (688, 100802), (1118, 62032), (1376, 50401), (2236, 31016), (3877, 17888), (4472, 15508), (7754, 8944)]