11213676

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 30545424

約数和(自身を除く): 19331748

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 251, 292, 306, 438, 502, 612, 657, 753, 876, 1004, 1241, 1314, 1506, 2259, 2482, 2628, 3012, 3723, 4267, 4518, 4964, 7446, 8534, 9036, 11169, 12801, 14892, 17068, 18323, 22338, 25602, 36646, 38403, 44676, 51204, 54969, 73292, 76806, 109938, 153612, 164907, 219876, 311491, 329814, 622982, 659628, 934473, 1245964, 1868946, 2803419, 3737892, 5606838, 11213676]

約数ペア:

[(1, 11213676), (2, 5606838), (3, 3737892), (4, 2803419), (6, 1868946), (9, 1245964), (12, 934473), (17, 659628), (18, 622982), (34, 329814), (36, 311491), (51, 219876), (68, 164907), (73, 153612), (102, 109938), (146, 76806), (153, 73292), (204, 54969), (219, 51204), (251, 44676), (292, 38403), (306, 36646), (438, 25602), (502, 22338), (612, 18323), (657, 17068), (753, 14892), (876, 12801), (1004, 11169), (1241, 9036), (1314, 8534), (1506, 7446), (2259, 4964), (2482, 4518), (2628, 4267), (3012, 3723)]