13047144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 36123840

約数和(自身を除く): 23076696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 73, 88, 132, 146, 219, 264, 292, 438, 584, 677, 803, 876, 1354, 1606, 1752, 2031, 2409, 2708, 3212, 4062, 4818, 5416, 6424, 7447, 8124, 9636, 14894, 16248, 19272, 22341, 29788, 44682, 49421, 59576, 89364, 98842, 148263, 178728, 197684, 296526, 395368, 543631, 593052, 1087262, 1186104, 1630893, 2174524, 3261786, 4349048, 6523572, 13047144]

約数ペア:

[(1, 13047144), (2, 6523572), (3, 4349048), (4, 3261786), (6, 2174524), (8, 1630893), (11, 1186104), (12, 1087262), (22, 593052), (24, 543631), (33, 395368), (44, 296526), (66, 197684), (73, 178728), (88, 148263), (132, 98842), (146, 89364), (219, 59576), (264, 49421), (292, 44682), (438, 29788), (584, 22341), (677, 19272), (803, 16248), (876, 14894), (1354, 9636), (1606, 8124), (1752, 7447), (2031, 6424), (2409, 5416), (2708, 4818), (3212, 4062)]