63838576

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{38737}}^1$

素因数の和:38848

約数の個数: 20

約数和(自身を含む): 124891312

約数和(自身を除く): 61052736

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 38737, 77474, 154948, 309896, 619792, 3989911, 7979822, 15959644, 31919288, 63838576]

約数ペア:

[(1, 63838576), (2, 31919288), (4, 15959644), (8, 7979822), (16, 3989911), (103, 619792), (206, 309896), (412, 154948), (824, 77474), (1648, 38737)]