12451812084

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{41113}}^1$

素因数の和:41349

約数の個数: 72

約数和(自身を含む): 32325471360

約数和(自身を除く): 19873659276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 179, 188, 282, 358, 423, 537, 564, 716, 846, 1074, 1611, 1692, 2148, 3222, 6444, 8413, 16826, 25239, 33652, 41113, 50478, 75717, 82226, 100956, 123339, 151434, 164452, 246678, 302868, 370017, 493356, 740034, 1480068, 1932311, 3864622, 5796933, 7359227, 7729244, 11593866, 14718454, 17390799, 22077681, 23187732, 29436908, 34781598, 44155362, 66233043, 69563196, 88310724, 132466086, 264932172, 345883669, 691767338, 1037651007, 1383534676, 2075302014, 3112953021, 4150604028, 6225906042, 12451812084]

約数ペア:

[(1, 12451812084), (2, 6225906042), (3, 4150604028), (4, 3112953021), (6, 2075302014), (9, 1383534676), (12, 1037651007), (18, 691767338), (36, 345883669), (47, 264932172), (94, 132466086), (141, 88310724), (179, 69563196), (188, 66233043), (282, 44155362), (358, 34781598), (423, 29436908), (537, 23187732), (564, 22077681), (716, 17390799), (846, 14718454), (1074, 11593866), (1611, 7729244), (1692, 7359227), (2148, 5796933), (3222, 3864622), (6444, 1932311), (8413, 1480068), (16826, 740034), (25239, 493356), (33652, 370017), (41113, 302868), (50478, 246678), (75717, 164452), (82226, 151434), (100956, 123339)]