28249578

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{32029}}^1$

素因数の和:32051

約数の個数: 36

約数和(自身を含む): 71202690

約数和(自身を除く): 42953112

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 32029, 64058, 96087, 192174, 224203, 288261, 448406, 576522, 672609, 1345218, 1569421, 2017827, 3138842, 4035654, 4708263, 9416526, 14124789, 28249578]

約数ペア:

[(1, 28249578), (2, 14124789), (3, 9416526), (6, 4708263), (7, 4035654), (9, 3138842), (14, 2017827), (18, 1569421), (21, 1345218), (42, 672609), (49, 576522), (63, 448406), (98, 288261), (126, 224203), (147, 192174), (294, 96087), (441, 64058), (882, 32029)]