26796132

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 74535552

約数和(自身を除く): 47739420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 157, 198, 314, 396, 431, 471, 628, 862, 942, 1293, 1413, 1724, 1727, 1884, 2586, 2826, 3454, 3879, 4741, 5172, 5181, 5652, 6908, 7758, 9482, 10362, 14223, 15516, 15543, 18964, 20724, 28446, 31086, 42669, 56892, 62172, 67667, 85338, 135334, 170676, 203001, 270668, 406002, 609003, 744337, 812004, 1218006, 1488674, 2233011, 2436012, 2977348, 4466022, 6699033, 8932044, 13398066, 26796132]

約数ペア:

[(1, 26796132), (2, 13398066), (3, 8932044), (4, 6699033), (6, 4466022), (9, 2977348), (11, 2436012), (12, 2233011), (18, 1488674), (22, 1218006), (33, 812004), (36, 744337), (44, 609003), (66, 406002), (99, 270668), (132, 203001), (157, 170676), (198, 135334), (314, 85338), (396, 67667), (431, 62172), (471, 56892), (628, 42669), (862, 31086), (942, 28446), (1293, 20724), (1413, 18964), (1724, 15543), (1727, 15516), (1884, 14223), (2586, 10362), (2826, 9482), (3454, 7758), (3879, 6908), (4741, 5652), (5172, 5181)]