78830304

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{117307}}^1$

素因数の和:117327

約数の個数: 48

約数和(自身を含む): 236492928

約数和(自身を除く): 157662624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 117307, 234614, 351921, 469228, 703842, 821149, 938456, 1407684, 1642298, 1876912, 2463447, 2815368, 3284596, 3753824, 4926894, 5630736, 6569192, 9853788, 11261472, 13138384, 19707576, 26276768, 39415152, 78830304]

約数ペア:

[(1, 78830304), (2, 39415152), (3, 26276768), (4, 19707576), (6, 13138384), (7, 11261472), (8, 9853788), (12, 6569192), (14, 5630736), (16, 4926894), (21, 3753824), (24, 3284596), (28, 2815368), (32, 2463447), (42, 1876912), (48, 1642298), (56, 1407684), (84, 938456), (96, 821149), (112, 703842), (168, 469228), (224, 351921), (336, 234614), (672, 117307)]