69580082

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1$

素因数の和:1355

約数の個数: 48

約数和(自身を含む): 130913496

約数和(自身を除く): 61333414

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 121, 143, 187, 221, 242, 286, 374, 442, 1301, 1573, 2057, 2431, 2602, 3146, 4114, 4862, 14311, 16913, 22117, 26741, 28622, 33826, 44234, 53482, 157421, 186043, 243287, 287521, 314842, 372086, 486574, 575042, 2046473, 2676157, 3162731, 4092946, 5352314, 6325462, 34790041, 69580082]

約数ペア:

[(1, 69580082), (2, 34790041), (11, 6325462), (13, 5352314), (17, 4092946), (22, 3162731), (26, 2676157), (34, 2046473), (121, 575042), (143, 486574), (187, 372086), (221, 314842), (242, 287521), (286, 243287), (374, 186043), (442, 157421), (1301, 53482), (1573, 44234), (2057, 33826), (2431, 28622), (2602, 26741), (3146, 22117), (4114, 16913), (4862, 14311)]