5771556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 17151680

約数和(自身を除く): 11380124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 619, 666, 777, 1036, 1238, 1332, 1554, 1857, 2331, 2476, 3108, 3714, 4333, 4662, 5571, 7428, 8666, 9324, 11142, 12999, 17332, 22284, 22903, 25998, 38997, 45806, 51996, 68709, 77994, 91612, 137418, 155988, 160321, 206127, 274836, 320642, 412254, 480963, 641284, 824508, 961926, 1442889, 1923852, 2885778, 5771556]

約数ペア:

[(1, 5771556), (2, 2885778), (3, 1923852), (4, 1442889), (6, 961926), (7, 824508), (9, 641284), (12, 480963), (14, 412254), (18, 320642), (21, 274836), (28, 206127), (36, 160321), (37, 155988), (42, 137418), (63, 91612), (74, 77994), (84, 68709), (111, 51996), (126, 45806), (148, 38997), (222, 25998), (252, 22903), (259, 22284), (333, 17332), (444, 12999), (518, 11142), (619, 9324), (666, 8666), (777, 7428), (1036, 5571), (1238, 4662), (1332, 4333), (1554, 3714), (1857, 3108), (2331, 2476)]