41436520

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{24091}}^1$

素因数の和:24145

約数の個数: 32

約数和(自身を含む): 95404320

約数和(自身を除く): 53967800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 24091, 48182, 96364, 120455, 192728, 240910, 481820, 963640, 1035913, 2071826, 4143652, 5179565, 8287304, 10359130, 20718260, 41436520]

約数ペア:

[(1, 41436520), (2, 20718260), (4, 10359130), (5, 8287304), (8, 5179565), (10, 4143652), (20, 2071826), (40, 1035913), (43, 963640), (86, 481820), (172, 240910), (215, 192728), (344, 120455), (430, 96364), (860, 48182), (1720, 24091)]