56694918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4397}}^1$

素因数の和:4716

約数の個数: 32

約数和(自身を含む): 130040064

約数和(自身を除く): 73345146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 4397, 6447, 8794, 12894, 13191, 26382, 30779, 61558, 92337, 184674, 1349879, 2699758, 4049637, 8099274, 9449153, 18898306, 28347459, 56694918]

約数ペア:

[(1, 56694918), (2, 28347459), (3, 18898306), (6, 9449153), (7, 8099274), (14, 4049637), (21, 2699758), (42, 1349879), (307, 184674), (614, 92337), (921, 61558), (1842, 30779), (2149, 26382), (4298, 13191), (4397, 12894), (6447, 8794)]