46418740

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 99792000

約数和(自身を除く): 53373260

約数列:

[1, 2, 4, 5, 10, 20, 107, 109, 199, 214, 218, 398, 428, 436, 535, 545, 796, 995, 1070, 1090, 1990, 2140, 2180, 3980, 11663, 21293, 21691, 23326, 42586, 43382, 46652, 58315, 85172, 86764, 106465, 108455, 116630, 212930, 216910, 233260, 425860, 433820, 2320937, 4641874, 9283748, 11604685, 23209370, 46418740]

約数ペア:

[(1, 46418740), (2, 23209370), (4, 11604685), (5, 9283748), (10, 4641874), (20, 2320937), (107, 433820), (109, 425860), (199, 233260), (214, 216910), (218, 212930), (398, 116630), (428, 108455), (436, 106465), (535, 86764), (545, 85172), (796, 58315), (995, 46652), (1070, 43382), (1090, 42586), (1990, 23326), (2140, 21691), (2180, 21293), (3980, 11663)]