40205232

素因数分解:

$2^4\times 3^2\times {\mathrm{279203}}^1$

素因数の和:279217

約数の個数: 30

約数和(自身を含む): 112519212

約数和(自身を除く): 72313980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 279203, 558406, 837609, 1116812, 1675218, 2233624, 2512827, 3350436, 4467248, 5025654, 6700872, 10051308, 13401744, 20102616, 40205232]

約数ペア:

[(1, 40205232), (2, 20102616), (3, 13401744), (4, 10051308), (6, 6700872), (8, 5025654), (9, 4467248), (12, 3350436), (16, 2512827), (18, 2233624), (24, 1675218), (36, 1116812), (48, 837609), (72, 558406), (144, 279203)]