66646269648

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{9445333}}^1$

素因数の和:9445361

約数の個数: 90

約数和(自身を含む): 216968767314

約数和(自身を除く): 150322497666

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 9445333, 18890666, 28335999, 37781332, 56671998, 66117331, 75562664, 85007997, 113343996, 132234662, 151125328, 170015994, 198351993, 226687992, 264469324, 340031988, 396703986, 453375984, 462821317, 528938648, 595055979, 680063976, 793407972, 925642634, 1057877296, 1190111958, 1360127952, 1388463951, 1586815944, 1851285268, 2380223916, 2776927902, 3173631888, 3702570536, 4165391853, 4760447832, 5553855804, 7405141072, 8330783706, 9520895664, 11107711608, 16661567412, 22215423216, 33323134824, 66646269648]

約数ペア:

[(1, 66646269648), (2, 33323134824), (3, 22215423216), (4, 16661567412), (6, 11107711608), (7, 9520895664), (8, 8330783706), (9, 7405141072), (12, 5553855804), (14, 4760447832), (16, 4165391853), (18, 3702570536), (21, 3173631888), (24, 2776927902), (28, 2380223916), (36, 1851285268), (42, 1586815944), (48, 1388463951), (49, 1360127952), (56, 1190111958), (63, 1057877296), (72, 925642634), (84, 793407972), (98, 680063976), (112, 595055979), (126, 528938648), (144, 462821317), (147, 453375984), (168, 396703986), (196, 340031988), (252, 264469324), (294, 226687992), (336, 198351993), (392, 170015994), (441, 151125328), (504, 132234662), (588, 113343996), (784, 85007997), (882, 75562664), (1008, 66117331), (1176, 56671998), (1764, 37781332), (2352, 28335999), (3528, 18890666), (7056, 9445333)]