14991354

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:784

約数の個数: 72

約数和(自身を含む): 39480480

約数和(自身を除く): 24489126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 739, 882, 966, 1127, 1449, 1478, 2217, 2254, 2898, 3381, 4434, 5173, 6651, 6762, 10143, 10346, 13302, 15519, 16997, 20286, 31038, 33994, 36211, 46557, 50991, 72422, 93114, 101982, 108633, 118979, 152973, 217266, 237958, 305946, 325899, 356937, 651798, 713874, 832853, 1070811, 1665706, 2141622, 2498559, 4997118, 7495677, 14991354]

約数ペア:

[(1, 14991354), (2, 7495677), (3, 4997118), (6, 2498559), (7, 2141622), (9, 1665706), (14, 1070811), (18, 832853), (21, 713874), (23, 651798), (42, 356937), (46, 325899), (49, 305946), (63, 237958), (69, 217266), (98, 152973), (126, 118979), (138, 108633), (147, 101982), (161, 93114), (207, 72422), (294, 50991), (322, 46557), (414, 36211), (441, 33994), (483, 31038), (739, 20286), (882, 16997), (966, 15519), (1127, 13302), (1449, 10346), (1478, 10143), (2217, 6762), (2254, 6651), (2898, 5173), (3381, 4434)]