67812844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{23003}}^1$

素因数の和:23085

約数の個数: 24

約数和(自身を含む): 131398848

約数和(自身を除く): 63586004

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 23003, 46006, 92012, 253033, 506066, 1012132, 1541201, 3082402, 6164804, 16953211, 33906422, 67812844]

約数ペア:

[(1, 67812844), (2, 33906422), (4, 16953211), (11, 6164804), (22, 3082402), (44, 1541201), (67, 1012132), (134, 506066), (268, 253033), (737, 92012), (1474, 46006), (2948, 23003)]