49789404

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:809

約数の個数: 120

約数和(自身を含む): 154086240

約数和(自身を除く): 104296836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 252, 261, 324, 348, 378, 406, 522, 567, 609, 756, 757, 783, 812, 1044, 1134, 1218, 1514, 1566, 1827, 2268, 2271, 2349, 2436, 3028, 3132, 3654, 4542, 4698, 5299, 5481, 6813, 7308, 9084, 9396, 10598, 10962, 13626, 15897, 16443, 20439, 21196, 21924, 21953, 27252, 31794, 32886, 40878, 43906, 47691, 61317, 63588, 65772, 65859, 81756, 87812, 95382, 122634, 131718, 143073, 153671, 190764, 197577, 245268, 263436, 286146, 307342, 395154, 429219, 461013, 572292, 592731, 614684, 790308, 858438, 922026, 1185462, 1383039, 1716876, 1778193, 1844052, 2370924, 2766078, 3556386, 4149117, 5532156, 7112772, 8298234, 12447351, 16596468, 24894702, 49789404]

約数ペア:

[(1, 49789404), (2, 24894702), (3, 16596468), (4, 12447351), (6, 8298234), (7, 7112772), (9, 5532156), (12, 4149117), (14, 3556386), (18, 2766078), (21, 2370924), (27, 1844052), (28, 1778193), (29, 1716876), (36, 1383039), (42, 1185462), (54, 922026), (58, 858438), (63, 790308), (81, 614684), (84, 592731), (87, 572292), (108, 461013), (116, 429219), (126, 395154), (162, 307342), (174, 286146), (189, 263436), (203, 245268), (252, 197577), (261, 190764), (324, 153671), (348, 143073), (378, 131718), (406, 122634), (522, 95382), (567, 87812), (609, 81756), (756, 65859), (757, 65772), (783, 63588), (812, 61317), (1044, 47691), (1134, 43906), (1218, 40878), (1514, 32886), (1566, 31794), (1827, 27252), (2268, 21953), (2271, 21924), (2349, 21196), (2436, 20439), (3028, 16443), (3132, 15897), (3654, 13626), (4542, 10962), (4698, 10598), (5299, 9396), (5481, 9084), (6813, 7308)]