66672256

素因数分解:

$2^7\times 7^1\times {\mathrm{74411}}^1$

素因数の和:74432

約数の個数: 32

約数和(自身を含む): 151800480

約数和(自身を除く): 85128224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 74411, 148822, 297644, 520877, 595288, 1041754, 1190576, 2083508, 2381152, 4167016, 4762304, 8334032, 9524608, 16668064, 33336128, 66672256]

約数ペア:

[(1, 66672256), (2, 33336128), (4, 16668064), (7, 9524608), (8, 8334032), (14, 4762304), (16, 4167016), (28, 2381152), (32, 2083508), (56, 1190576), (64, 1041754), (112, 595288), (128, 520877), (224, 297644), (448, 148822), (896, 74411)]