42892964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{1231}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 77822976

約数和(自身を除く): 34930012

約数列:

[1, 2, 4, 31, 62, 124, 281, 562, 1124, 1231, 2462, 4924, 8711, 17422, 34844, 38161, 76322, 152644, 345911, 691822, 1383644, 10723241, 21446482, 42892964]

約数ペア:

[(1, 42892964), (2, 21446482), (4, 10723241), (31, 1383644), (62, 691822), (124, 345911), (281, 152644), (562, 76322), (1124, 38161), (1231, 34844), (2462, 17422), (4924, 8711)]