6581088

素因数分解:

$2^5\times 3^4\times {\mathrm{2539}}^1$

素因数の和:2561

約数の個数: 60

約数和(自身を含む): 19362420

約数和(自身を除く): 12781332

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, 2539, 2592, 5078, 7617, 10156, 15234, 20312, 22851, 30468, 40624, 45702, 60936, 68553, 81248, 91404, 121872, 137106, 182808, 205659, 243744, 274212, 365616, 411318, 548424, 731232, 822636, 1096848, 1645272, 2193696, 3290544, 6581088]

約数ペア:

[(1, 6581088), (2, 3290544), (3, 2193696), (4, 1645272), (6, 1096848), (8, 822636), (9, 731232), (12, 548424), (16, 411318), (18, 365616), (24, 274212), (27, 243744), (32, 205659), (36, 182808), (48, 137106), (54, 121872), (72, 91404), (81, 81248), (96, 68553), (108, 60936), (144, 45702), (162, 40624), (216, 30468), (288, 22851), (324, 20312), (432, 15234), (648, 10156), (864, 7617), (1296, 5078), (2539, 2592)]