71698060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1373}}^1$

素因数の和:1762

約数の個数: 48

約数和(自身を含む): 172662336

約数和(自身を除く): 100964276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 373, 746, 1373, 1492, 1865, 2611, 2746, 3730, 5222, 5492, 6865, 7460, 9611, 10444, 13055, 13730, 19222, 26110, 27460, 38444, 48055, 52220, 96110, 192220, 512129, 1024258, 2048516, 2560645, 3584903, 5121290, 7169806, 10242580, 14339612, 17924515, 35849030, 71698060]

約数ペア:

[(1, 71698060), (2, 35849030), (4, 17924515), (5, 14339612), (7, 10242580), (10, 7169806), (14, 5121290), (20, 3584903), (28, 2560645), (35, 2048516), (70, 1024258), (140, 512129), (373, 192220), (746, 96110), (1373, 52220), (1492, 48055), (1865, 38444), (2611, 27460), (2746, 26110), (3730, 19222), (5222, 13730), (5492, 13055), (6865, 10444), (7460, 9611)]