84564468

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 237758976

約数和(自身を除く): 153194508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 47, 53, 69, 82, 92, 94, 106, 123, 138, 141, 159, 164, 188, 207, 212, 246, 276, 282, 318, 369, 414, 423, 477, 492, 564, 636, 738, 828, 846, 943, 954, 1081, 1219, 1476, 1692, 1886, 1908, 1927, 2162, 2173, 2438, 2491, 2829, 3243, 3657, 3772, 3854, 4324, 4346, 4876, 4982, 5658, 5781, 6486, 6519, 7314, 7473, 7708, 8487, 8692, 9729, 9964, 10971, 11316, 11562, 12972, 13038, 14628, 14946, 16974, 17343, 19458, 19557, 21942, 22419, 23124, 26076, 29892, 33948, 34686, 38916, 39114, 43884, 44321, 44838, 49979, 57293, 69372, 78228, 88642, 89676, 99958, 102131, 114586, 132963, 149937, 171879, 177284, 199916, 204262, 229172, 265926, 299874, 306393, 343758, 398889, 408524, 449811, 515637, 531852, 599748, 612786, 687516, 797778, 899622, 919179, 1031274, 1225572, 1595556, 1799244, 1838358, 2062548, 2349013, 3676716, 4698026, 7047039, 9396052, 14094078, 21141117, 28188156, 42282234, 84564468]

約数ペア:

[(1, 84564468), (2, 42282234), (3, 28188156), (4, 21141117), (6, 14094078), (9, 9396052), (12, 7047039), (18, 4698026), (23, 3676716), (36, 2349013), (41, 2062548), (46, 1838358), (47, 1799244), (53, 1595556), (69, 1225572), (82, 1031274), (92, 919179), (94, 899622), (106, 797778), (123, 687516), (138, 612786), (141, 599748), (159, 531852), (164, 515637), (188, 449811), (207, 408524), (212, 398889), (246, 343758), (276, 306393), (282, 299874), (318, 265926), (369, 229172), (414, 204262), (423, 199916), (477, 177284), (492, 171879), (564, 149937), (636, 132963), (738, 114586), (828, 102131), (846, 99958), (943, 89676), (954, 88642), (1081, 78228), (1219, 69372), (1476, 57293), (1692, 49979), (1886, 44838), (1908, 44321), (1927, 43884), (2162, 39114), (2173, 38916), (2438, 34686), (2491, 33948), (2829, 29892), (3243, 26076), (3657, 23124), (3772, 22419), (3854, 21942), (4324, 19557), (4346, 19458), (4876, 17343), (4982, 16974), (5658, 14946), (5781, 14628), (6486, 13038), (6519, 12972), (7314, 11562), (7473, 11316), (7708, 10971), (8487, 9964), (8692, 9729)]