77353456

素因数分解:

$2^4\times {\mathrm{1163}}^1\times {\mathrm{4157}}^1$

素因数の和:5328

約数の個数: 20

約数和(自身を含む): 150037272

約数和(自身を除く): 72683816

約数列:

[1, 2, 4, 8, 16, 1163, 2326, 4157, 4652, 8314, 9304, 16628, 18608, 33256, 66512, 4834591, 9669182, 19338364, 38676728, 77353456]

約数ペア:

[(1, 77353456), (2, 38676728), (4, 19338364), (8, 9669182), (16, 4834591), (1163, 66512), (2326, 33256), (4157, 18608), (4652, 16628), (8314, 9304)]