6864016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:431

約数の個数: 40

約数和(自身を含む): 14250080

約数和(自身を除く): 7386064

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 337, 536, 674, 1072, 1273, 1348, 2546, 2696, 5092, 5392, 6403, 10184, 12806, 20368, 22579, 25612, 45158, 51224, 90316, 102448, 180632, 361264, 429001, 858002, 1716004, 3432008, 6864016]

約数ペア:

[(1, 6864016), (2, 3432008), (4, 1716004), (8, 858002), (16, 429001), (19, 361264), (38, 180632), (67, 102448), (76, 90316), (134, 51224), (152, 45158), (268, 25612), (304, 22579), (337, 20368), (536, 12806), (674, 10184), (1072, 6403), (1273, 5392), (1348, 5092), (2546, 2696)]