27384994

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 54867456

約数和(自身を除く): 27482462

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 53, 91, 106, 119, 167, 182, 221, 238, 334, 371, 442, 689, 742, 901, 1169, 1378, 1547, 1802, 2171, 2338, 2839, 3094, 4342, 4823, 5678, 6307, 8851, 9646, 11713, 12614, 15197, 17702, 19873, 23426, 30394, 36907, 39746, 61957, 73814, 81991, 115063, 123914, 150467, 163982, 230126, 258349, 300934, 516698, 805441, 1053269, 1610882, 1956071, 2106538, 3912142, 13692497, 27384994]

約数ペア:

[(1, 27384994), (2, 13692497), (7, 3912142), (13, 2106538), (14, 1956071), (17, 1610882), (26, 1053269), (34, 805441), (53, 516698), (91, 300934), (106, 258349), (119, 230126), (167, 163982), (182, 150467), (221, 123914), (238, 115063), (334, 81991), (371, 73814), (442, 61957), (689, 39746), (742, 36907), (901, 30394), (1169, 23426), (1378, 19873), (1547, 17702), (1802, 15197), (2171, 12614), (2338, 11713), (2839, 9646), (3094, 8851), (4342, 6307), (4823, 5678)]