26272376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 56851200

約数和(自身を除く): 30578824

約数列:

[1, 2, 4, 8, 13, 26, 29, 31, 52, 58, 62, 104, 116, 124, 232, 248, 281, 377, 403, 562, 754, 806, 899, 1124, 1508, 1612, 1798, 2248, 3016, 3224, 3596, 3653, 7192, 7306, 8149, 8711, 11687, 14612, 16298, 17422, 23374, 29224, 32596, 34844, 46748, 65192, 69688, 93496, 105937, 113243, 211874, 226486, 252619, 423748, 452972, 505238, 847496, 905944, 1010476, 2020952, 3284047, 6568094, 13136188, 26272376]

約数ペア:

[(1, 26272376), (2, 13136188), (4, 6568094), (8, 3284047), (13, 2020952), (26, 1010476), (29, 905944), (31, 847496), (52, 505238), (58, 452972), (62, 423748), (104, 252619), (116, 226486), (124, 211874), (232, 113243), (248, 105937), (281, 93496), (377, 69688), (403, 65192), (562, 46748), (754, 34844), (806, 32596), (899, 29224), (1124, 23374), (1508, 17422), (1612, 16298), (1798, 14612), (2248, 11687), (3016, 8711), (3224, 8149), (3596, 7306), (3653, 7192)]