20251392

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{3767}}^1$

素因数の和:3793

約数の個数: 72

約数和(自身を含む): 61614336

約数和(自身を除く): 41362944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 3767, 5376, 7534, 11301, 15068, 22602, 26369, 30136, 45204, 52738, 60272, 79107, 90408, 105476, 120544, 158214, 180816, 210952, 241088, 316428, 361632, 421904, 482176, 632856, 723264, 843808, 964352, 1265712, 1446528, 1687616, 2531424, 2893056, 3375232, 5062848, 6750464, 10125696, 20251392]

約数ペア:

[(1, 20251392), (2, 10125696), (3, 6750464), (4, 5062848), (6, 3375232), (7, 2893056), (8, 2531424), (12, 1687616), (14, 1446528), (16, 1265712), (21, 964352), (24, 843808), (28, 723264), (32, 632856), (42, 482176), (48, 421904), (56, 361632), (64, 316428), (84, 241088), (96, 210952), (112, 180816), (128, 158214), (168, 120544), (192, 105476), (224, 90408), (256, 79107), (336, 60272), (384, 52738), (448, 45204), (672, 30136), (768, 26369), (896, 22602), (1344, 15068), (1792, 11301), (2688, 7534), (3767, 5376)]