4665999726

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{809}}^1\times {\mathrm{4513}}^1$

素因数の和:5401

約数の個数: 48

約数和(自身を含む): 10267002720

約数和(自身を除く): 5601002994

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 809, 1278, 1618, 2427, 4513, 4854, 7281, 9026, 13539, 14562, 27078, 40617, 57439, 81234, 114878, 172317, 320423, 344634, 516951, 640846, 961269, 1033902, 1922538, 2883807, 3651017, 5767614, 7302034, 10953051, 21906102, 32859153, 65718306, 259222207, 518444414, 777666621, 1555333242, 2332999863, 4665999726]

約数ペア:

[(1, 4665999726), (2, 2332999863), (3, 1555333242), (6, 777666621), (9, 518444414), (18, 259222207), (71, 65718306), (142, 32859153), (213, 21906102), (426, 10953051), (639, 7302034), (809, 5767614), (1278, 3651017), (1618, 2883807), (2427, 1922538), (4513, 1033902), (4854, 961269), (7281, 640846), (9026, 516951), (13539, 344634), (14562, 320423), (27078, 172317), (40617, 114878), (57439, 81234)]