77416416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3491}}^1$

素因数の和:3525

約数の個数: 144

約数和(自身を含む): 274555008

約数和(自身を除く): 197138592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3491, 3696, 5544, 6982, 7392, 10473, 11088, 13964, 20946, 22176, 24437, 27928, 31419, 38401, 41892, 48874, 55856, 62838, 73311, 76802, 83784, 97748, 111712, 115203, 125676, 146622, 153604, 167568, 195496, 219933, 230406, 251352, 268807, 293244, 307208, 335136, 345609, 390992, 439866, 460812, 502704, 537614, 586488, 614416, 691218, 781984, 806421, 879732, 921624, 1005408, 1075228, 1172976, 1228832, 1382436, 1612842, 1759464, 1843248, 2150456, 2345952, 2419263, 2764872, 3225684, 3518928, 3686496, 4300912, 4838526, 5529744, 6451368, 7037856, 8601824, 9677052, 11059488, 12902736, 19354104, 25805472, 38708208, 77416416]

約数ペア:

[(1, 77416416), (2, 38708208), (3, 25805472), (4, 19354104), (6, 12902736), (7, 11059488), (8, 9677052), (9, 8601824), (11, 7037856), (12, 6451368), (14, 5529744), (16, 4838526), (18, 4300912), (21, 3686496), (22, 3518928), (24, 3225684), (28, 2764872), (32, 2419263), (33, 2345952), (36, 2150456), (42, 1843248), (44, 1759464), (48, 1612842), (56, 1382436), (63, 1228832), (66, 1172976), (72, 1075228), (77, 1005408), (84, 921624), (88, 879732), (96, 806421), (99, 781984), (112, 691218), (126, 614416), (132, 586488), (144, 537614), (154, 502704), (168, 460812), (176, 439866), (198, 390992), (224, 345609), (231, 335136), (252, 307208), (264, 293244), (288, 268807), (308, 251352), (336, 230406), (352, 219933), (396, 195496), (462, 167568), (504, 153604), (528, 146622), (616, 125676), (672, 115203), (693, 111712), (792, 97748), (924, 83784), (1008, 76802), (1056, 73311), (1232, 62838), (1386, 55856), (1584, 48874), (1848, 41892), (2016, 38401), (2464, 31419), (2772, 27928), (3168, 24437), (3491, 22176), (3696, 20946), (5544, 13964), (6982, 11088), (7392, 10473)]