142349568

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{10903}}^1$

素因数の和:10939

約数の個数: 72

約数和(自身を含む): 401179968

約数和(自身を除く): 258830400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 10903, 13056, 21806, 32709, 43612, 65418, 87224, 130836, 174448, 185351, 261672, 348896, 370702, 523344, 556053, 697792, 741404, 1046688, 1112106, 1395584, 1482808, 2093376, 2224212, 2791168, 2965616, 4186752, 4448424, 5931232, 8373504, 8896848, 11862464, 17793696, 23724928, 35587392, 47449856, 71174784, 142349568]

約数ペア:

[(1, 142349568), (2, 71174784), (3, 47449856), (4, 35587392), (6, 23724928), (8, 17793696), (12, 11862464), (16, 8896848), (17, 8373504), (24, 5931232), (32, 4448424), (34, 4186752), (48, 2965616), (51, 2791168), (64, 2224212), (68, 2093376), (96, 1482808), (102, 1395584), (128, 1112106), (136, 1046688), (192, 741404), (204, 697792), (256, 556053), (272, 523344), (384, 370702), (408, 348896), (544, 261672), (768, 185351), (816, 174448), (1088, 130836), (1632, 87224), (2176, 65418), (3264, 43612), (4352, 32709), (6528, 21806), (10903, 13056)]