4448052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:965

約数の個数: 72

約数和(自身を含む): 13540800

約数和(自身を除く): 9092748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 929, 1197, 1596, 1858, 2394, 2787, 3716, 4788, 5574, 6503, 8361, 11148, 13006, 16722, 17651, 19509, 26012, 33444, 35302, 39018, 52953, 58527, 70604, 78036, 105906, 117054, 123557, 158859, 211812, 234108, 247114, 317718, 370671, 494228, 635436, 741342, 1112013, 1482684, 2224026, 4448052]

約数ペア:

[(1, 4448052), (2, 2224026), (3, 1482684), (4, 1112013), (6, 741342), (7, 635436), (9, 494228), (12, 370671), (14, 317718), (18, 247114), (19, 234108), (21, 211812), (28, 158859), (36, 123557), (38, 117054), (42, 105906), (57, 78036), (63, 70604), (76, 58527), (84, 52953), (114, 39018), (126, 35302), (133, 33444), (171, 26012), (228, 19509), (252, 17651), (266, 16722), (342, 13006), (399, 11148), (532, 8361), (684, 6503), (798, 5574), (929, 4788), (1197, 3716), (1596, 2787), (1858, 2394)]