4536126

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 72

約数和(自身を含む): 11826360

約数和(自身を除く): 7290234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 49, 63, 74, 98, 111, 126, 139, 147, 222, 259, 278, 294, 333, 417, 441, 518, 666, 777, 834, 882, 973, 1251, 1554, 1813, 1946, 2331, 2502, 2919, 3626, 4662, 5143, 5439, 5838, 6811, 8757, 10286, 10878, 13622, 15429, 16317, 17514, 20433, 30858, 32634, 36001, 40866, 46287, 61299, 72002, 92574, 108003, 122598, 216006, 252007, 324009, 504014, 648018, 756021, 1512042, 2268063, 4536126]

約数ペア:

[(1, 4536126), (2, 2268063), (3, 1512042), (6, 756021), (7, 648018), (9, 504014), (14, 324009), (18, 252007), (21, 216006), (37, 122598), (42, 108003), (49, 92574), (63, 72002), (74, 61299), (98, 46287), (111, 40866), (126, 36001), (139, 32634), (147, 30858), (222, 20433), (259, 17514), (278, 16317), (294, 15429), (333, 13622), (417, 10878), (441, 10286), (518, 8757), (666, 6811), (777, 5838), (834, 5439), (882, 5143), (973, 4662), (1251, 3626), (1554, 2919), (1813, 2502), (1946, 2331)]