13408032372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{214831}}^1$

素因数の和:215588

約数の個数: 48

約数和(自身を含む): 35803041792

約数和(自身を除く): 22395009420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 743, 1486, 2229, 2972, 4458, 5201, 8916, 10402, 15603, 20804, 31206, 62412, 214831, 429662, 644493, 859324, 1288986, 1503817, 2577972, 3007634, 4511451, 6015268, 9022902, 18045804, 159619433, 319238866, 478858299, 638477732, 957716598, 1117336031, 1915433196, 2234672062, 3352008093, 4469344124, 6704016186, 13408032372]

約数ペア:

[(1, 13408032372), (2, 6704016186), (3, 4469344124), (4, 3352008093), (6, 2234672062), (7, 1915433196), (12, 1117336031), (14, 957716598), (21, 638477732), (28, 478858299), (42, 319238866), (84, 159619433), (743, 18045804), (1486, 9022902), (2229, 6015268), (2972, 4511451), (4458, 3007634), (5201, 2577972), (8916, 1503817), (10402, 1288986), (15603, 859324), (20804, 644493), (31206, 429662), (62412, 214831)]