68469246

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{9679}}^1$

素因数の和:9821

約数の個数: 32

約数和(自身を含む): 153331200

約数和(自身を除く): 84861954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 9679, 19358, 29037, 58074, 87111, 174222, 261333, 522666, 1267949, 2535898, 3803847, 7607694, 11411541, 22823082, 34234623, 68469246]

約数ペア:

[(1, 68469246), (2, 34234623), (3, 22823082), (6, 11411541), (9, 7607694), (18, 3803847), (27, 2535898), (54, 1267949), (131, 522666), (262, 261333), (393, 174222), (786, 87111), (1179, 58074), (2358, 29037), (3537, 19358), (7074, 9679)]