25912767258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{214003}}^1$

素因数の和:214080

約数の個数: 72

約数和(自身を含む): 66301863264

約数和(自身を除く): 40389096006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 961, 1302, 1922, 1953, 2883, 3906, 5766, 6727, 8649, 13454, 17298, 20181, 40362, 60543, 121086, 214003, 428006, 642009, 1284018, 1498021, 1926027, 2996042, 3852054, 4494063, 6634093, 8988126, 13268186, 13482189, 19902279, 26964378, 39804558, 46438651, 59706837, 92877302, 119413674, 139315953, 205656883, 278631906, 411313766, 417947859, 616970649, 835895718, 1233941298, 1439598181, 1850911947, 2879196362, 3701823894, 4318794543, 8637589086, 12956383629, 25912767258]

約数ペア:

[(1, 25912767258), (2, 12956383629), (3, 8637589086), (6, 4318794543), (7, 3701823894), (9, 2879196362), (14, 1850911947), (18, 1439598181), (21, 1233941298), (31, 835895718), (42, 616970649), (62, 417947859), (63, 411313766), (93, 278631906), (126, 205656883), (186, 139315953), (217, 119413674), (279, 92877302), (434, 59706837), (558, 46438651), (651, 39804558), (961, 26964378), (1302, 19902279), (1922, 13482189), (1953, 13268186), (2883, 8988126), (3906, 6634093), (5766, 4494063), (6727, 3852054), (8649, 2996042), (13454, 1926027), (17298, 1498021), (20181, 1284018), (40362, 642009), (60543, 428006), (121086, 214003)]