26309136048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1360067}}^1$

素因数の和:1360122

約数の個数: 80

約数和(自身を含む): 75554497536

約数和(自身を除く): 49245361488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 1360067, 2720134, 4080201, 5440268, 8160402, 10880536, 16320804, 17680871, 21761072, 32641608, 35361742, 42162077, 53042613, 65283216, 70723484, 84324154, 106085226, 126486231, 141446968, 168648308, 212170452, 252972462, 282893936, 337296616, 424340904, 505944924, 548107001, 674593232, 848681808, 1011889848, 1096214002, 1644321003, 2023779696, 2192428004, 3288642006, 4384856008, 6577284012, 8769712016, 13154568024, 26309136048]

約数ペア:

[(1, 26309136048), (2, 13154568024), (3, 8769712016), (4, 6577284012), (6, 4384856008), (8, 3288642006), (12, 2192428004), (13, 2023779696), (16, 1644321003), (24, 1096214002), (26, 1011889848), (31, 848681808), (39, 674593232), (48, 548107001), (52, 505944924), (62, 424340904), (78, 337296616), (93, 282893936), (104, 252972462), (124, 212170452), (156, 168648308), (186, 141446968), (208, 126486231), (248, 106085226), (312, 84324154), (372, 70723484), (403, 65283216), (496, 53042613), (624, 42162077), (744, 35361742), (806, 32641608), (1209, 21761072), (1488, 17680871), (1612, 16320804), (2418, 10880536), (3224, 8160402), (4836, 5440268), (6448, 4080201), (9672, 2720134), (19344, 1360067)]