82638978

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{1721}}^1$

素因数の和:1930

約数の個数: 32

約数和(自身を含む): 169610112

約数和(自身を除く): 86971134

約数列:

[1, 2, 3, 6, 53, 106, 151, 159, 302, 318, 453, 906, 1721, 3442, 5163, 8003, 10326, 16006, 24009, 48018, 91213, 182426, 259871, 273639, 519742, 547278, 779613, 1559226, 13773163, 27546326, 41319489, 82638978]

約数ペア:

[(1, 82638978), (2, 41319489), (3, 27546326), (6, 13773163), (53, 1559226), (106, 779613), (151, 547278), (159, 519742), (302, 273639), (318, 259871), (453, 182426), (906, 91213), (1721, 48018), (3442, 24009), (5163, 16006), (8003, 10326)]