27262914

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1973}}^1$

素因数の和:2039

約数の個数: 48

約数和(自身を含む): 64810368

約数和(自身を除く): 37547454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1973, 1974, 2303, 3946, 4606, 5919, 6909, 11838, 13811, 13818, 27622, 41433, 82866, 92731, 96677, 185462, 193354, 278193, 290031, 556386, 580062, 649117, 1298234, 1947351, 3894702, 4543819, 9087638, 13631457, 27262914]

約数ペア:

[(1, 27262914), (2, 13631457), (3, 9087638), (6, 4543819), (7, 3894702), (14, 1947351), (21, 1298234), (42, 649117), (47, 580062), (49, 556386), (94, 290031), (98, 278193), (141, 193354), (147, 185462), (282, 96677), (294, 92731), (329, 82866), (658, 41433), (987, 27622), (1973, 13818), (1974, 13811), (2303, 11838), (3946, 6909), (4606, 5919)]