68097456

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{3217}}^1$

素因数の和:3248

約数の個数: 120

約数和(自身を含む): 227448240

約数和(自身を除く): 159350784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3217, 3528, 5292, 6434, 7056, 9651, 10584, 12868, 19302, 21168, 22519, 25736, 28953, 38604, 45038, 51472, 57906, 67557, 77208, 86859, 90076, 115812, 135114, 154416, 157633, 173718, 180152, 202671, 231624, 270228, 315266, 347436, 360304, 405342, 463248, 472899, 540456, 608013, 630532, 694872, 810684, 945798, 1080912, 1216026, 1261064, 1389744, 1418697, 1621368, 1891596, 2432052, 2522128, 2837394, 3242736, 3783192, 4256091, 4864104, 5674788, 7566384, 8512182, 9728208, 11349576, 17024364, 22699152, 34048728, 68097456]

約数ペア:

[(1, 68097456), (2, 34048728), (3, 22699152), (4, 17024364), (6, 11349576), (7, 9728208), (8, 8512182), (9, 7566384), (12, 5674788), (14, 4864104), (16, 4256091), (18, 3783192), (21, 3242736), (24, 2837394), (27, 2522128), (28, 2432052), (36, 1891596), (42, 1621368), (48, 1418697), (49, 1389744), (54, 1261064), (56, 1216026), (63, 1080912), (72, 945798), (84, 810684), (98, 694872), (108, 630532), (112, 608013), (126, 540456), (144, 472899), (147, 463248), (168, 405342), (189, 360304), (196, 347436), (216, 315266), (252, 270228), (294, 231624), (336, 202671), (378, 180152), (392, 173718), (432, 157633), (441, 154416), (504, 135114), (588, 115812), (756, 90076), (784, 86859), (882, 77208), (1008, 67557), (1176, 57906), (1323, 51472), (1512, 45038), (1764, 38604), (2352, 28953), (2646, 25736), (3024, 22519), (3217, 21168), (3528, 19302), (5292, 12868), (6434, 10584), (7056, 9651)]