3281292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 9828000

約数和(自身を除く): 6546708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 449, 522, 609, 812, 898, 1044, 1218, 1347, 1796, 1827, 2436, 2694, 3143, 3654, 4041, 5388, 6286, 7308, 8082, 9429, 12572, 13021, 16164, 18858, 26042, 28287, 37716, 39063, 52084, 56574, 78126, 91147, 113148, 117189, 156252, 182294, 234378, 273441, 364588, 468756, 546882, 820323, 1093764, 1640646, 3281292]

約数ペア:

[(1, 3281292), (2, 1640646), (3, 1093764), (4, 820323), (6, 546882), (7, 468756), (9, 364588), (12, 273441), (14, 234378), (18, 182294), (21, 156252), (28, 117189), (29, 113148), (36, 91147), (42, 78126), (58, 56574), (63, 52084), (84, 39063), (87, 37716), (116, 28287), (126, 26042), (174, 18858), (203, 16164), (252, 13021), (261, 12572), (348, 9429), (406, 8082), (449, 7308), (522, 6286), (609, 5388), (812, 4041), (898, 3654), (1044, 3143), (1218, 2694), (1347, 2436), (1796, 1827)]