28124544

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{10463}}^1$

素因数の和:10487

約数の個数: 64

約数和(自身を含む): 85386240

約数和(自身を除く): 57261696

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, 336, 384, 448, 672, 896, 1344, 2688, 10463, 20926, 31389, 41852, 62778, 73241, 83704, 125556, 146482, 167408, 219723, 251112, 292964, 334816, 439446, 502224, 585928, 669632, 878892, 1004448, 1171856, 1339264, 1757784, 2008896, 2343712, 3515568, 4017792, 4687424, 7031136, 9374848, 14062272, 28124544]

約数ペア:

[(1, 28124544), (2, 14062272), (3, 9374848), (4, 7031136), (6, 4687424), (7, 4017792), (8, 3515568), (12, 2343712), (14, 2008896), (16, 1757784), (21, 1339264), (24, 1171856), (28, 1004448), (32, 878892), (42, 669632), (48, 585928), (56, 502224), (64, 439446), (84, 334816), (96, 292964), (112, 251112), (128, 219723), (168, 167408), (192, 146482), (224, 125556), (336, 83704), (384, 73241), (448, 62778), (672, 41852), (896, 31389), (1344, 20926), (2688, 10463)]