22656144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67429}}^1$

素因数の和:67447

約数の個数: 40

約数和(自身を含む): 66890560

約数和(自身を除く): 44234416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 67429, 134858, 202287, 269716, 404574, 472003, 539432, 809148, 944006, 1078864, 1416009, 1618296, 1888012, 2832018, 3236592, 3776024, 5664036, 7552048, 11328072, 22656144]

約数ペア:

[(1, 22656144), (2, 11328072), (3, 7552048), (4, 5664036), (6, 3776024), (7, 3236592), (8, 2832018), (12, 1888012), (14, 1618296), (16, 1416009), (21, 1078864), (24, 944006), (28, 809148), (42, 539432), (48, 472003), (56, 404574), (84, 269716), (112, 202287), (168, 134858), (336, 67429)]