65633792

素因数分解:

$2^9\times 7^1\times {\mathrm{18313}}^1$

素因数の和:18338

約数の個数: 40

約数和(自身を含む): 149881776

約数和(自身を除く): 84247984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 18313, 36626, 73252, 128191, 146504, 256382, 293008, 512764, 586016, 1025528, 1172032, 2051056, 2344064, 4102112, 4688128, 8204224, 9376256, 16408448, 32816896, 65633792]

約数ペア:

[(1, 65633792), (2, 32816896), (4, 16408448), (7, 9376256), (8, 8204224), (14, 4688128), (16, 4102112), (28, 2344064), (32, 2051056), (56, 1172032), (64, 1025528), (112, 586016), (128, 512764), (224, 293008), (256, 256382), (448, 146504), (512, 128191), (896, 73252), (1792, 36626), (3584, 18313)]