26739414

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:749

約数の個数: 48

約数和(自身を含む): 62790000

約数和(自身を除く): 36050586

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 229, 234, 458, 499, 687, 998, 1374, 1497, 2061, 2977, 2994, 4122, 4491, 5954, 6487, 8931, 8982, 12974, 17862, 19461, 26793, 38922, 53586, 58383, 114271, 116766, 228542, 342813, 685626, 1028439, 1485523, 2056878, 2971046, 4456569, 8913138, 13369707, 26739414]

約数ペア:

[(1, 26739414), (2, 13369707), (3, 8913138), (6, 4456569), (9, 2971046), (13, 2056878), (18, 1485523), (26, 1028439), (39, 685626), (78, 342813), (117, 228542), (229, 116766), (234, 114271), (458, 58383), (499, 53586), (687, 38922), (998, 26793), (1374, 19461), (1497, 17862), (2061, 12974), (2977, 8982), (2994, 8931), (4122, 6487), (4491, 5954)]