47089148636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{661253}}^1$

素因数の和:662213

約数の個数: 24

約数和(自身を含む): 86835875280

約数和(自身を除く): 39746726644

約数列:

[1, 2, 4, 19, 38, 76, 937, 1874, 3748, 17803, 35606, 71212, 661253, 1322506, 2645012, 12563807, 25127614, 50255228, 619594061, 1239188122, 2478376244, 11772287159, 23544574318, 47089148636]

約数ペア:

[(1, 47089148636), (2, 23544574318), (4, 11772287159), (19, 2478376244), (38, 1239188122), (76, 619594061), (937, 50255228), (1874, 25127614), (3748, 12563807), (17803, 2645012), (35606, 1322506), (71212, 661253)]