172031328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{85333}}^1$

素因数の和:85356

約数の個数: 72

約数和(自身を含む): 559108368

約数和(自身を除く): 387077040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 85333, 170666, 255999, 341332, 511998, 597331, 682664, 767997, 1023996, 1194662, 1365328, 1535994, 1791993, 2047992, 2389324, 2730656, 3071988, 3583986, 4095984, 4778648, 5375979, 6143976, 7167972, 8191968, 9557296, 10751958, 12287952, 14335944, 19114592, 21503916, 24575904, 28671888, 43007832, 57343776, 86015664, 172031328]

約数ペア:

[(1, 172031328), (2, 86015664), (3, 57343776), (4, 43007832), (6, 28671888), (7, 24575904), (8, 21503916), (9, 19114592), (12, 14335944), (14, 12287952), (16, 10751958), (18, 9557296), (21, 8191968), (24, 7167972), (28, 6143976), (32, 5375979), (36, 4778648), (42, 4095984), (48, 3583986), (56, 3071988), (63, 2730656), (72, 2389324), (84, 2047992), (96, 1791993), (112, 1535994), (126, 1365328), (144, 1194662), (168, 1023996), (224, 767997), (252, 682664), (288, 597331), (336, 511998), (504, 341332), (672, 255999), (1008, 170666), (2016, 85333)]