553078836

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{7907}}^1$

素因数の和:8013

約数の個数: 72

約数和(自身を含む): 1468041120

約数和(自身を除く): 914962284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 67, 87, 116, 134, 174, 201, 261, 268, 348, 402, 522, 603, 804, 1044, 1206, 1943, 2412, 3886, 5829, 7772, 7907, 11658, 15814, 17487, 23316, 23721, 31628, 34974, 47442, 69948, 71163, 94884, 142326, 229303, 284652, 458606, 529769, 687909, 917212, 1059538, 1375818, 1589307, 2063727, 2119076, 2751636, 3178614, 4127454, 4767921, 6357228, 8254908, 9535842, 15363301, 19071684, 30726602, 46089903, 61453204, 92179806, 138269709, 184359612, 276539418, 553078836]

約数ペア:

[(1, 553078836), (2, 276539418), (3, 184359612), (4, 138269709), (6, 92179806), (9, 61453204), (12, 46089903), (18, 30726602), (29, 19071684), (36, 15363301), (58, 9535842), (67, 8254908), (87, 6357228), (116, 4767921), (134, 4127454), (174, 3178614), (201, 2751636), (261, 2119076), (268, 2063727), (348, 1589307), (402, 1375818), (522, 1059538), (603, 917212), (804, 687909), (1044, 529769), (1206, 458606), (1943, 284652), (2412, 229303), (3886, 142326), (5829, 94884), (7772, 71163), (7907, 69948), (11658, 47442), (15814, 34974), (17487, 31628), (23316, 23721)]