42203994

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{143551}}^1$

素因数の和:143570

約数の個数: 24

約数和(自身を含む): 98189568

約数和(自身を除く): 55985574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 143551, 287102, 430653, 861306, 1004857, 2009714, 3014571, 6029142, 7033999, 14067998, 21101997, 42203994]

約数ペア:

[(1, 42203994), (2, 21101997), (3, 14067998), (6, 7033999), (7, 6029142), (14, 3014571), (21, 2009714), (42, 1004857), (49, 861306), (98, 430653), (147, 287102), (294, 143551)]