26850474

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{283}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 68705280

約数和(自身を除く): 41854806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 251, 283, 378, 502, 566, 753, 849, 1506, 1698, 1757, 1981, 2259, 2547, 3514, 3962, 4518, 5094, 5271, 5943, 6777, 7641, 10542, 11886, 13554, 15282, 15813, 17829, 31626, 35658, 47439, 53487, 71033, 94878, 106974, 142066, 213099, 426198, 497231, 639297, 994462, 1278594, 1491693, 1917891, 2983386, 3835782, 4475079, 8950158, 13425237, 26850474]

約数ペア:

[(1, 26850474), (2, 13425237), (3, 8950158), (6, 4475079), (7, 3835782), (9, 2983386), (14, 1917891), (18, 1491693), (21, 1278594), (27, 994462), (42, 639297), (54, 497231), (63, 426198), (126, 213099), (189, 142066), (251, 106974), (283, 94878), (378, 71033), (502, 53487), (566, 47439), (753, 35658), (849, 31626), (1506, 17829), (1698, 15813), (1757, 15282), (1981, 13554), (2259, 11886), (2547, 10542), (3514, 7641), (3962, 6777), (4518, 5943), (5094, 5271)]