40994916

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{859}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 99113280

約数和(自身を除く): 58118364

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 97, 123, 164, 194, 246, 291, 388, 492, 582, 859, 1164, 1718, 2577, 3436, 3977, 5154, 7954, 10308, 11931, 15908, 23862, 35219, 47724, 70438, 83323, 105657, 140876, 166646, 211314, 249969, 333292, 422628, 499938, 999876, 3416243, 6832486, 10248729, 13664972, 20497458, 40994916]

約数ペア:

[(1, 40994916), (2, 20497458), (3, 13664972), (4, 10248729), (6, 6832486), (12, 3416243), (41, 999876), (82, 499938), (97, 422628), (123, 333292), (164, 249969), (194, 211314), (246, 166646), (291, 140876), (388, 105657), (492, 83323), (582, 70438), (859, 47724), (1164, 35219), (1718, 23862), (2577, 15908), (3436, 11931), (3977, 10308), (5154, 7954)]