86530836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7411}}^1$

素因数の和:7564

約数の個数: 48

約数和(自身を含む): 232440320

約数和(自身を除く): 145909484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 7411, 11676, 14822, 22233, 29644, 44466, 51877, 88932, 103754, 155631, 207508, 311262, 622524, 1030129, 2060258, 3090387, 4120516, 6180774, 7210903, 12361548, 14421806, 21632709, 28843612, 43265418, 86530836]

約数ペア:

[(1, 86530836), (2, 43265418), (3, 28843612), (4, 21632709), (6, 14421806), (7, 12361548), (12, 7210903), (14, 6180774), (21, 4120516), (28, 3090387), (42, 2060258), (84, 1030129), (139, 622524), (278, 311262), (417, 207508), (556, 155631), (834, 103754), (973, 88932), (1668, 51877), (1946, 44466), (2919, 29644), (3892, 22233), (5838, 14822), (7411, 11676)]