28541856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{42473}}^1$

素因数の和:42493

約数の個数: 48

約数和(自身を含む): 85627584

約数和(自身を除く): 57085728

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, 42473, 84946, 127419, 169892, 254838, 297311, 339784, 509676, 594622, 679568, 891933, 1019352, 1189244, 1359136, 1783866, 2038704, 2378488, 3567732, 4077408, 4756976, 7135464, 9513952, 14270928, 28541856]

約数ペア:

[(1, 28541856), (2, 14270928), (3, 9513952), (4, 7135464), (6, 4756976), (7, 4077408), (8, 3567732), (12, 2378488), (14, 2038704), (16, 1783866), (21, 1359136), (24, 1189244), (28, 1019352), (32, 891933), (42, 679568), (48, 594622), (56, 509676), (84, 339784), (96, 297311), (112, 254838), (168, 169892), (224, 127419), (336, 84946), (672, 42473)]