42663590

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1721}}^1$

素因数の和:1832

約数の個数: 32

約数和(自身を含む): 80093664

約数和(自身を除く): 37430074

約数列:

[1, 2, 5, 10, 37, 67, 74, 134, 185, 335, 370, 670, 1721, 2479, 3442, 4958, 8605, 12395, 17210, 24790, 63677, 115307, 127354, 230614, 318385, 576535, 636770, 1153070, 4266359, 8532718, 21331795, 42663590]

約数ペア:

[(1, 42663590), (2, 21331795), (5, 8532718), (10, 4266359), (37, 1153070), (67, 636770), (74, 576535), (134, 318385), (185, 230614), (335, 127354), (370, 115307), (670, 63677), (1721, 24790), (2479, 17210), (3442, 12395), (4958, 8605)]