18291024

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3433}}^1$

素因数の和:3484

約数の個数: 60

約数和(自身を含む): 52588276

約数和(自身を除く): 34297252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 3433, 5328, 6866, 10299, 13732, 20598, 27464, 30897, 41196, 54928, 61794, 82392, 123588, 127021, 164784, 247176, 254042, 381063, 494352, 508084, 762126, 1016168, 1143189, 1524252, 2032336, 2286378, 3048504, 4572756, 6097008, 9145512, 18291024]

約数ペア:

[(1, 18291024), (2, 9145512), (3, 6097008), (4, 4572756), (6, 3048504), (8, 2286378), (9, 2032336), (12, 1524252), (16, 1143189), (18, 1016168), (24, 762126), (36, 508084), (37, 494352), (48, 381063), (72, 254042), (74, 247176), (111, 164784), (144, 127021), (148, 123588), (222, 82392), (296, 61794), (333, 54928), (444, 41196), (592, 30897), (666, 27464), (888, 20598), (1332, 13732), (1776, 10299), (2664, 6866), (3433, 5328)]