20075636404768

素因数分解:

$2^5\times 7^1\times {\mathrm{25253}}^1\times {\mathrm{3549019}}^1$

素因数の和:3574289

約数の個数: 48

約数和(自身を含む): 45171983344320

約数和(自身を除く): 25096346939552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 25253, 50506, 101012, 176771, 202024, 353542, 404048, 707084, 808096, 1414168, 2828336, 3549019, 5656672, 7098038, 14196076, 24843133, 28392152, 49686266, 56784304, 99372532, 113568608, 198745064, 397490128, 794980256, 89623376807, 179246753614, 358493507228, 627363637649, 716987014456, 1254727275298, 1433974028912, 2509454550596, 2867948057824, 5018909101192, 10037818202384, 20075636404768]

約数ペア:

[(1, 20075636404768), (2, 10037818202384), (4, 5018909101192), (7, 2867948057824), (8, 2509454550596), (14, 1433974028912), (16, 1254727275298), (28, 716987014456), (32, 627363637649), (56, 358493507228), (112, 179246753614), (224, 89623376807), (25253, 794980256), (50506, 397490128), (101012, 198745064), (176771, 113568608), (202024, 99372532), (353542, 56784304), (404048, 49686266), (707084, 28392152), (808096, 24843133), (1414168, 14196076), (2828336, 7098038), (3549019, 5656672)]