28344288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{42179}}^1$

素因数の和:42199

約数の個数: 48

約数和(自身を含む): 85034880

約数和(自身を除く): 56690592

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, 42179, 84358, 126537, 168716, 253074, 295253, 337432, 506148, 590506, 674864, 885759, 1012296, 1181012, 1349728, 1771518, 2024592, 2362024, 3543036, 4049184, 4724048, 7086072, 9448096, 14172144, 28344288]

約数ペア:

[(1, 28344288), (2, 14172144), (3, 9448096), (4, 7086072), (6, 4724048), (7, 4049184), (8, 3543036), (12, 2362024), (14, 2024592), (16, 1771518), (21, 1349728), (24, 1181012), (28, 1012296), (32, 885759), (42, 674864), (48, 590506), (56, 506148), (84, 337432), (96, 295253), (112, 253074), (168, 168716), (224, 126537), (336, 84358), (672, 42179)]