82296068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{20431}}^1$

素因数の和:20507

約数の個数: 24

約数和(自身を含む): 154465920

約数和(自身を除く): 72169852

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 20431, 40862, 81724, 388189, 776378, 1082843, 1552756, 2165686, 4331372, 20574017, 41148034, 82296068]

約数ペア:

[(1, 82296068), (2, 41148034), (4, 20574017), (19, 4331372), (38, 2165686), (53, 1552756), (76, 1082843), (106, 776378), (212, 388189), (1007, 81724), (2014, 40862), (4028, 20431)]