38649828

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{65731}}^1$

素因数の和:65752

約数の個数: 36

約数和(自身を含む): 104908272

約数和(自身を除く): 66258444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 65731, 131462, 197193, 262924, 394386, 460117, 788772, 920234, 1380351, 1840468, 2760702, 3220819, 5521404, 6441638, 9662457, 12883276, 19324914, 38649828]

約数ペア:

[(1, 38649828), (2, 19324914), (3, 12883276), (4, 9662457), (6, 6441638), (7, 5521404), (12, 3220819), (14, 2760702), (21, 1840468), (28, 1380351), (42, 920234), (49, 788772), (84, 460117), (98, 394386), (147, 262924), (196, 197193), (294, 131462), (588, 65731)]