12702468

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 31860864

約数和(自身を除く): 19158396

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 852, 877, 1207, 1754, 2414, 2631, 3508, 3621, 4828, 5262, 7242, 10524, 14484, 14909, 29818, 44727, 59636, 62267, 89454, 124534, 178908, 186801, 249068, 373602, 747204, 1058539, 2117078, 3175617, 4234156, 6351234, 12702468]

約数ペア:

[(1, 12702468), (2, 6351234), (3, 4234156), (4, 3175617), (6, 2117078), (12, 1058539), (17, 747204), (34, 373602), (51, 249068), (68, 186801), (71, 178908), (102, 124534), (142, 89454), (204, 62267), (213, 59636), (284, 44727), (426, 29818), (852, 14909), (877, 14484), (1207, 10524), (1754, 7242), (2414, 5262), (2631, 4828), (3508, 3621)]