65828084

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{123737}}^1$

素因数の和:123767

約数の個数: 24

約数和(自身を含む): 138586560

約数和(自身を除く): 72758476

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 123737, 247474, 494948, 866159, 1732318, 2351003, 3464636, 4702006, 9404012, 16457021, 32914042, 65828084]

約数ペア:

[(1, 65828084), (2, 32914042), (4, 16457021), (7, 9404012), (14, 4702006), (19, 3464636), (28, 2351003), (38, 1732318), (76, 866159), (133, 494948), (266, 247474), (532, 123737)]