31821984

素因数分解:

$2^5\times 3^4\times {\mathrm{12277}}^1$

素因数の和:12299

約数の個数: 60

約数和(自身を含む): 93595194

約数和(自身を除く): 61773210

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 12277, 24554, 36831, 49108, 73662, 98216, 110493, 147324, 196432, 220986, 294648, 331479, 392864, 441972, 589296, 662958, 883944, 994437, 1178592, 1325916, 1767888, 1988874, 2651832, 3535776, 3977748, 5303664, 7955496, 10607328, 15910992, 31821984]

約数ペア:

[(1, 31821984), (2, 15910992), (3, 10607328), (4, 7955496), (6, 5303664), (8, 3977748), (9, 3535776), (12, 2651832), (16, 1988874), (18, 1767888), (24, 1325916), (27, 1178592), (32, 994437), (36, 883944), (48, 662958), (54, 589296), (72, 441972), (81, 392864), (96, 331479), (108, 294648), (144, 220986), (162, 196432), (216, 147324), (288, 110493), (324, 98216), (432, 73662), (648, 49108), (864, 36831), (1296, 24554), (2592, 12277)]