79661376

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:317

約数の個数: 168

約数和(自身を含む): 249631200

約数和(自身を除く): 169969824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 64, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 192, 228, 232, 251, 261, 288, 304, 342, 348, 456, 464, 502, 522, 551, 576, 608, 684, 696, 753, 912, 928, 1004, 1044, 1102, 1216, 1368, 1392, 1506, 1653, 1824, 1856, 2008, 2088, 2204, 2259, 2736, 2784, 3012, 3306, 3648, 4016, 4176, 4408, 4518, 4769, 4959, 5472, 5568, 6024, 6612, 7279, 8032, 8352, 8816, 9036, 9538, 9918, 10944, 12048, 13224, 14307, 14558, 16064, 16704, 17632, 18072, 19076, 19836, 21837, 24096, 26448, 28614, 29116, 35264, 36144, 38152, 39672, 42921, 43674, 48192, 52896, 57228, 58232, 65511, 72288, 76304, 79344, 85842, 87348, 105792, 114456, 116464, 131022, 138301, 144576, 152608, 158688, 171684, 174696, 228912, 232928, 262044, 276602, 305216, 317376, 343368, 349392, 414903, 457824, 465856, 524088, 553204, 686736, 698784, 829806, 915648, 1048176, 1106408, 1244709, 1373472, 1397568, 1659612, 2096352, 2212816, 2489418, 2746944, 3319224, 4192704, 4425632, 4978836, 6638448, 8851264, 9957672, 13276896, 19915344, 26553792, 39830688, 79661376]

約数ペア:

[(1, 79661376), (2, 39830688), (3, 26553792), (4, 19915344), (6, 13276896), (8, 9957672), (9, 8851264), (12, 6638448), (16, 4978836), (18, 4425632), (19, 4192704), (24, 3319224), (29, 2746944), (32, 2489418), (36, 2212816), (38, 2096352), (48, 1659612), (57, 1397568), (58, 1373472), (64, 1244709), (72, 1106408), (76, 1048176), (87, 915648), (96, 829806), (114, 698784), (116, 686736), (144, 553204), (152, 524088), (171, 465856), (174, 457824), (192, 414903), (228, 349392), (232, 343368), (251, 317376), (261, 305216), (288, 276602), (304, 262044), (342, 232928), (348, 228912), (456, 174696), (464, 171684), (502, 158688), (522, 152608), (551, 144576), (576, 138301), (608, 131022), (684, 116464), (696, 114456), (753, 105792), (912, 87348), (928, 85842), (1004, 79344), (1044, 76304), (1102, 72288), (1216, 65511), (1368, 58232), (1392, 57228), (1506, 52896), (1653, 48192), (1824, 43674), (1856, 42921), (2008, 39672), (2088, 38152), (2204, 36144), (2259, 35264), (2736, 29116), (2784, 28614), (3012, 26448), (3306, 24096), (3648, 21837), (4016, 19836), (4176, 19076), (4408, 18072), (4518, 17632), (4769, 16704), (4959, 16064), (5472, 14558), (5568, 14307), (6024, 13224), (6612, 12048), (7279, 10944), (8032, 9918), (8352, 9538), (8816, 9036)]