72214000

素因数分解:

$2^4\times 5^3\times {\mathrm{36107}}^1$

素因数の和:36130

約数の個数: 40

約数和(自身を含む): 174618288

約数和(自身を除く): 102404288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 36107, 72214, 144428, 180535, 288856, 361070, 577712, 722140, 902675, 1444280, 1805350, 2888560, 3610700, 4513375, 7221400, 9026750, 14442800, 18053500, 36107000, 72214000]

約数ペア:

[(1, 72214000), (2, 36107000), (4, 18053500), (5, 14442800), (8, 9026750), (10, 7221400), (16, 4513375), (20, 3610700), (25, 2888560), (40, 1805350), (50, 1444280), (80, 902675), (100, 722140), (125, 577712), (200, 361070), (250, 288856), (400, 180535), (500, 144428), (1000, 72214), (2000, 36107)]