42418580

素因数分解:

$2^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{3529}}^1$

素因数の和:4139

約数の個数: 24

約数和(自身を含む): 89252520

約数和(自身を除く): 46833940

約数列:

[1, 2, 4, 5, 10, 20, 601, 1202, 2404, 3005, 3529, 6010, 7058, 12020, 14116, 17645, 35290, 70580, 2120929, 4241858, 8483716, 10604645, 21209290, 42418580]

約数ペア:

[(1, 42418580), (2, 21209290), (4, 10604645), (5, 8483716), (10, 4241858), (20, 2120929), (601, 70580), (1202, 35290), (2404, 17645), (3005, 14116), (3529, 12020), (6010, 7058)]