84768156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 250967808

約数和(自身を除く): 166199652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 41, 44, 46, 66, 69, 82, 92, 99, 123, 132, 138, 164, 198, 207, 227, 246, 253, 276, 369, 396, 414, 451, 454, 492, 506, 681, 738, 759, 828, 902, 908, 943, 1012, 1353, 1362, 1476, 1518, 1804, 1886, 2043, 2277, 2497, 2706, 2724, 2829, 3036, 3772, 4059, 4086, 4554, 4994, 5221, 5412, 5658, 7491, 8118, 8172, 8487, 9108, 9307, 9988, 10373, 10442, 11316, 14982, 15663, 16236, 16974, 18614, 20746, 20884, 22473, 27921, 29964, 31119, 31326, 33948, 37228, 41492, 44946, 46989, 55842, 57431, 62238, 62652, 83763, 89892, 93357, 93978, 102377, 111684, 114862, 124476, 167526, 172293, 186714, 187956, 204754, 214061, 229724, 307131, 335052, 344586, 373428, 409508, 428122, 516879, 614262, 642183, 689172, 856244, 921393, 1033758, 1228524, 1284366, 1842786, 1926549, 2067516, 2354671, 2568732, 3685572, 3853098, 4709342, 7064013, 7706196, 9418684, 14128026, 21192039, 28256052, 42384078, 84768156]

約数ペア:

[(1, 84768156), (2, 42384078), (3, 28256052), (4, 21192039), (6, 14128026), (9, 9418684), (11, 7706196), (12, 7064013), (18, 4709342), (22, 3853098), (23, 3685572), (33, 2568732), (36, 2354671), (41, 2067516), (44, 1926549), (46, 1842786), (66, 1284366), (69, 1228524), (82, 1033758), (92, 921393), (99, 856244), (123, 689172), (132, 642183), (138, 614262), (164, 516879), (198, 428122), (207, 409508), (227, 373428), (246, 344586), (253, 335052), (276, 307131), (369, 229724), (396, 214061), (414, 204754), (451, 187956), (454, 186714), (492, 172293), (506, 167526), (681, 124476), (738, 114862), (759, 111684), (828, 102377), (902, 93978), (908, 93357), (943, 89892), (1012, 83763), (1353, 62652), (1362, 62238), (1476, 57431), (1518, 55842), (1804, 46989), (1886, 44946), (2043, 41492), (2277, 37228), (2497, 33948), (2706, 31326), (2724, 31119), (2829, 29964), (3036, 27921), (3772, 22473), (4059, 20884), (4086, 20746), (4554, 18614), (4994, 16974), (5221, 16236), (5412, 15663), (5658, 14982), (7491, 11316), (8118, 10442), (8172, 10373), (8487, 9988), (9108, 9307)]