2826768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:244

約数の個数: 80

約数和(自身を含む): 8570880

約数和(自身を除く): 5744112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 179, 188, 282, 329, 336, 358, 376, 537, 564, 658, 716, 752, 987, 1074, 1128, 1253, 1316, 1432, 1974, 2148, 2256, 2506, 2632, 2864, 3759, 3948, 4296, 5012, 5264, 7518, 7896, 8413, 8592, 10024, 15036, 15792, 16826, 20048, 25239, 30072, 33652, 50478, 58891, 60144, 67304, 100956, 117782, 134608, 176673, 201912, 235564, 353346, 403824, 471128, 706692, 942256, 1413384, 2826768]

約数ペア:

[(1, 2826768), (2, 1413384), (3, 942256), (4, 706692), (6, 471128), (7, 403824), (8, 353346), (12, 235564), (14, 201912), (16, 176673), (21, 134608), (24, 117782), (28, 100956), (42, 67304), (47, 60144), (48, 58891), (56, 50478), (84, 33652), (94, 30072), (112, 25239), (141, 20048), (168, 16826), (179, 15792), (188, 15036), (282, 10024), (329, 8592), (336, 8413), (358, 7896), (376, 7518), (537, 5264), (564, 5012), (658, 4296), (716, 3948), (752, 3759), (987, 2864), (1074, 2632), (1128, 2506), (1253, 2256), (1316, 2148), (1432, 1974)]