64143402

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{344857}}^1$

素因数の和:344893

約数の個数: 16

約数和(自身を含む): 132425472

約数和(自身を除く): 68282070

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 344857, 689714, 1034571, 2069142, 10690567, 21381134, 32071701, 64143402]

約数ペア:

[(1, 64143402), (2, 32071701), (3, 21381134), (6, 10690567), (31, 2069142), (62, 1034571), (93, 689714), (186, 344857)]