66690112

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{19661}}^1$

素因数の和:19726

約数の個数: 28

約数和(自身を含む): 134841996

約数和(自身を除く): 68151884

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 19661, 39322, 78644, 157288, 314576, 629152, 1042033, 1258304, 2084066, 4168132, 8336264, 16672528, 33345056, 66690112]

約数ペア:

[(1, 66690112), (2, 33345056), (4, 16672528), (8, 8336264), (16, 4168132), (32, 2084066), (53, 1258304), (64, 1042033), (106, 629152), (212, 314576), (424, 157288), (848, 78644), (1696, 39322), (3392, 19661)]