74283804

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{4679}}^1$

素因数の和:4709

約数の個数: 90

約数和(自身を含む): 225945720

約数和(自身を除く): 151661916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 4679, 5292, 7938, 9358, 14037, 15876, 18716, 28074, 32753, 42111, 56148, 65506, 84222, 98259, 126333, 131012, 168444, 196518, 229271, 252666, 294777, 378999, 393036, 458542, 505332, 589554, 687813, 757998, 884331, 917084, 1179108, 1375626, 1515996, 1768662, 2063439, 2652993, 2751252, 3537324, 4126878, 5305986, 6190317, 8253756, 10611972, 12380634, 18570951, 24761268, 37141902, 74283804]

約数ペア:

[(1, 74283804), (2, 37141902), (3, 24761268), (4, 18570951), (6, 12380634), (7, 10611972), (9, 8253756), (12, 6190317), (14, 5305986), (18, 4126878), (21, 3537324), (27, 2751252), (28, 2652993), (36, 2063439), (42, 1768662), (49, 1515996), (54, 1375626), (63, 1179108), (81, 917084), (84, 884331), (98, 757998), (108, 687813), (126, 589554), (147, 505332), (162, 458542), (189, 393036), (196, 378999), (252, 294777), (294, 252666), (324, 229271), (378, 196518), (441, 168444), (567, 131012), (588, 126333), (756, 98259), (882, 84222), (1134, 65506), (1323, 56148), (1764, 42111), (2268, 32753), (2646, 28074), (3969, 18716), (4679, 15876), (5292, 14037), (7938, 9358)]