71903664

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71333}}^1$

素因数の和:71354

約数の個数: 60

約数和(自身を含む): 229980816

約数和(自身を除く): 158077152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 71333, 142666, 213999, 285332, 427998, 499331, 570664, 641997, 855996, 998662, 1141328, 1283994, 1497993, 1711992, 1997324, 2567988, 2995986, 3423984, 3994648, 4493979, 5135976, 5991972, 7989296, 8987958, 10271952, 11983944, 17975916, 23967888, 35951832, 71903664]

約数ペア:

[(1, 71903664), (2, 35951832), (3, 23967888), (4, 17975916), (6, 11983944), (7, 10271952), (8, 8987958), (9, 7989296), (12, 5991972), (14, 5135976), (16, 4493979), (18, 3994648), (21, 3423984), (24, 2995986), (28, 2567988), (36, 1997324), (42, 1711992), (48, 1497993), (56, 1283994), (63, 1141328), (72, 998662), (84, 855996), (112, 641997), (126, 570664), (144, 499331), (168, 427998), (252, 285332), (336, 213999), (504, 142666), (1008, 71333)]