77486976

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{3203}}^1$

素因数の和:3233

約数の個数: 128

約数和(自身を含む): 261446400

約数和(自身を除く): 183959424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3203, 3456, 4032, 6048, 6406, 8064, 9609, 12096, 12812, 19218, 22421, 24192, 25624, 28827, 38436, 44842, 51248, 57654, 67263, 76872, 86481, 89684, 102496, 115308, 134526, 153744, 172962, 179368, 201789, 204992, 230616, 269052, 307488, 345924, 358736, 403578, 409984, 461232, 538104, 605367, 614976, 691848, 717472, 807156, 922464, 1076208, 1210734, 1229952, 1383696, 1434944, 1614312, 1844928, 2152416, 2421468, 2767392, 2869888, 3228624, 3689856, 4304832, 4842936, 5534784, 6457248, 8609664, 9685872, 11069568, 12914496, 19371744, 25828992, 38743488, 77486976]

約数ペア:

[(1, 77486976), (2, 38743488), (3, 25828992), (4, 19371744), (6, 12914496), (7, 11069568), (8, 9685872), (9, 8609664), (12, 6457248), (14, 5534784), (16, 4842936), (18, 4304832), (21, 3689856), (24, 3228624), (27, 2869888), (28, 2767392), (32, 2421468), (36, 2152416), (42, 1844928), (48, 1614312), (54, 1434944), (56, 1383696), (63, 1229952), (64, 1210734), (72, 1076208), (84, 922464), (96, 807156), (108, 717472), (112, 691848), (126, 614976), (128, 605367), (144, 538104), (168, 461232), (189, 409984), (192, 403578), (216, 358736), (224, 345924), (252, 307488), (288, 269052), (336, 230616), (378, 204992), (384, 201789), (432, 179368), (448, 172962), (504, 153744), (576, 134526), (672, 115308), (756, 102496), (864, 89684), (896, 86481), (1008, 76872), (1152, 67263), (1344, 57654), (1512, 51248), (1728, 44842), (2016, 38436), (2688, 28827), (3024, 25624), (3203, 24192), (3456, 22421), (4032, 19218), (6048, 12812), (6406, 12096), (8064, 9609)]