86813104

素因数分解:

$2^4\times 7^2\times {\mathrm{110731}}^1$

素因数の和:110753

約数の個数: 30

約数和(自身を含む): 195663444

約数和(自身を除く): 108850340

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 110731, 221462, 442924, 775117, 885848, 1550234, 1771696, 3100468, 5425819, 6200936, 10851638, 12401872, 21703276, 43406552, 86813104]

約数ペア:

[(1, 86813104), (2, 43406552), (4, 21703276), (7, 12401872), (8, 10851638), (14, 6200936), (16, 5425819), (28, 3100468), (49, 1771696), (56, 1550234), (98, 885848), (112, 775117), (196, 442924), (392, 221462), (784, 110731)]