84878472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26591}}^1$

素因数の和:26626

約数の個数: 64

約数和(自身を含む): 255283200

約数和(自身を除く): 170404728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 26591, 53182, 79773, 106364, 159546, 186137, 212728, 319092, 372274, 505229, 558411, 638184, 744548, 1010458, 1116822, 1489096, 1515687, 2020916, 2233644, 3031374, 3536603, 4041832, 4467288, 6062748, 7073206, 10609809, 12125496, 14146412, 21219618, 28292824, 42439236, 84878472]

約数ペア:

[(1, 84878472), (2, 42439236), (3, 28292824), (4, 21219618), (6, 14146412), (7, 12125496), (8, 10609809), (12, 7073206), (14, 6062748), (19, 4467288), (21, 4041832), (24, 3536603), (28, 3031374), (38, 2233644), (42, 2020916), (56, 1515687), (57, 1489096), (76, 1116822), (84, 1010458), (114, 744548), (133, 638184), (152, 558411), (168, 505229), (228, 372274), (266, 319092), (399, 212728), (456, 186137), (532, 159546), (798, 106364), (1064, 79773), (1596, 53182), (3192, 26591)]