42062590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1367}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 80668224

約数和(自身を除く): 38605634

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 181, 362, 905, 1367, 1810, 2734, 3077, 6154, 6835, 13670, 15385, 23239, 30770, 46478, 116195, 232390, 247427, 494854, 1237135, 2474270, 4206259, 8412518, 21031295, 42062590]

約数ペア:

[(1, 42062590), (2, 21031295), (5, 8412518), (10, 4206259), (17, 2474270), (34, 1237135), (85, 494854), (170, 247427), (181, 232390), (362, 116195), (905, 46478), (1367, 30770), (1810, 23239), (2734, 15385), (3077, 13670), (6154, 6835)]