126713916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{167611}}^1$

素因数の和:167631

約数の個数: 48

約数和(自身を含む): 375450880

約数和(自身を除く): 248736964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 167611, 335222, 502833, 670444, 1005666, 1173277, 1508499, 2011332, 2346554, 3016998, 3519831, 4525497, 4693108, 6033996, 7039662, 9050994, 10559493, 14079324, 18101988, 21118986, 31678479, 42237972, 63356958, 126713916]

約数ペア:

[(1, 126713916), (2, 63356958), (3, 42237972), (4, 31678479), (6, 21118986), (7, 18101988), (9, 14079324), (12, 10559493), (14, 9050994), (18, 7039662), (21, 6033996), (27, 4693108), (28, 4525497), (36, 3519831), (42, 3016998), (54, 2346554), (63, 2011332), (84, 1508499), (108, 1173277), (126, 1005666), (189, 670444), (252, 502833), (378, 335222), (756, 167611)]