61656552

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 190139400

約数和(自身を除く): 128482848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 29, 34, 36, 51, 54, 58, 68, 72, 81, 87, 102, 108, 116, 136, 153, 162, 174, 193, 204, 216, 232, 261, 306, 324, 348, 386, 408, 459, 493, 522, 579, 612, 648, 696, 772, 783, 918, 986, 1044, 1158, 1224, 1377, 1479, 1544, 1566, 1737, 1836, 1972, 2088, 2316, 2349, 2754, 2958, 3132, 3281, 3474, 3672, 3944, 4437, 4632, 4698, 5211, 5508, 5597, 5916, 6264, 6562, 6948, 8874, 9396, 9843, 10422, 11016, 11194, 11832, 13124, 13311, 13896, 15633, 16791, 17748, 18792, 19686, 20844, 22388, 26248, 26622, 29529, 31266, 33582, 35496, 39372, 39933, 41688, 44776, 50373, 53244, 59058, 62532, 67164, 78744, 79866, 88587, 95149, 100746, 106488, 118116, 125064, 134328, 151119, 159732, 177174, 190298, 201492, 236232, 265761, 285447, 302238, 319464, 354348, 380596, 402984, 453357, 531522, 570894, 604476, 708696, 761192, 856341, 906714, 1063044, 1141788, 1208952, 1712682, 1813428, 2126088, 2283576, 2569023, 3425364, 3626856, 5138046, 6850728, 7707069, 10276092, 15414138, 20552184, 30828276, 61656552]

約数ペア:

[(1, 61656552), (2, 30828276), (3, 20552184), (4, 15414138), (6, 10276092), (8, 7707069), (9, 6850728), (12, 5138046), (17, 3626856), (18, 3425364), (24, 2569023), (27, 2283576), (29, 2126088), (34, 1813428), (36, 1712682), (51, 1208952), (54, 1141788), (58, 1063044), (68, 906714), (72, 856341), (81, 761192), (87, 708696), (102, 604476), (108, 570894), (116, 531522), (136, 453357), (153, 402984), (162, 380596), (174, 354348), (193, 319464), (204, 302238), (216, 285447), (232, 265761), (261, 236232), (306, 201492), (324, 190298), (348, 177174), (386, 159732), (408, 151119), (459, 134328), (493, 125064), (522, 118116), (579, 106488), (612, 100746), (648, 95149), (696, 88587), (772, 79866), (783, 78744), (918, 67164), (986, 62532), (1044, 59058), (1158, 53244), (1224, 50373), (1377, 44776), (1479, 41688), (1544, 39933), (1566, 39372), (1737, 35496), (1836, 33582), (1972, 31266), (2088, 29529), (2316, 26622), (2349, 26248), (2754, 22388), (2958, 20844), (3132, 19686), (3281, 18792), (3474, 17748), (3672, 16791), (3944, 15633), (4437, 13896), (4632, 13311), (4698, 13124), (5211, 11832), (5508, 11194), (5597, 11016), (5916, 10422), (6264, 9843), (6562, 9396), (6948, 8874)]