27530532

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 72648576

約数和(自身を除く): 45118044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 53, 94, 106, 141, 159, 188, 212, 282, 307, 318, 423, 477, 564, 614, 636, 846, 921, 954, 1228, 1692, 1842, 1908, 2491, 2763, 3684, 4982, 5526, 7473, 9964, 11052, 14429, 14946, 16271, 22419, 28858, 29892, 32542, 43287, 44838, 48813, 57716, 65084, 86574, 89676, 97626, 129861, 146439, 173148, 195252, 259722, 292878, 519444, 585756, 764737, 1529474, 2294211, 3058948, 4588422, 6882633, 9176844, 13765266, 27530532]

約数ペア:

[(1, 27530532), (2, 13765266), (3, 9176844), (4, 6882633), (6, 4588422), (9, 3058948), (12, 2294211), (18, 1529474), (36, 764737), (47, 585756), (53, 519444), (94, 292878), (106, 259722), (141, 195252), (159, 173148), (188, 146439), (212, 129861), (282, 97626), (307, 89676), (318, 86574), (423, 65084), (477, 57716), (564, 48813), (614, 44838), (636, 43287), (846, 32542), (921, 29892), (954, 28858), (1228, 22419), (1692, 16271), (1842, 14946), (1908, 14429), (2491, 11052), (2763, 9964), (3684, 7473), (4982, 5526)]