13718268

素因数分解:

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

素因数の和:3483

約数の個数: 48

約数和(自身を含む): 36537760

約数和(自身を除く): 22819492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3433, 3996, 6866, 10299, 13732, 20598, 30897, 41196, 61794, 92691, 123588, 127021, 185382, 254042, 370764, 381063, 508084, 762126, 1143189, 1524252, 2286378, 3429567, 4572756, 6859134, 13718268]

約数ペア:

[(1, 13718268), (2, 6859134), (3, 4572756), (4, 3429567), (6, 2286378), (9, 1524252), (12, 1143189), (18, 762126), (27, 508084), (36, 381063), (37, 370764), (54, 254042), (74, 185382), (108, 127021), (111, 123588), (148, 92691), (222, 61794), (333, 41196), (444, 30897), (666, 20598), (999, 13732), (1332, 10299), (1998, 6866), (3433, 3996)]