28017024

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{1489}}^1$

素因数の和:1520

約数の個数: 96

約数和(自身を含む): 86628600

約数和(自身を除く): 58611576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1489, 1568, 2352, 2688, 2978, 3136, 4467, 4704, 5956, 6272, 8934, 9408, 10423, 11912, 17868, 18816, 20846, 23824, 31269, 35736, 41692, 47648, 62538, 71472, 72961, 83384, 95296, 125076, 142944, 145922, 166768, 190592, 218883, 250152, 285888, 291844, 333536, 437766, 500304, 571776, 583688, 667072, 875532, 1000608, 1167376, 1334144, 1751064, 2001216, 2334752, 3502128, 4002432, 4669504, 7004256, 9339008, 14008512, 28017024]

約数ペア:

[(1, 28017024), (2, 14008512), (3, 9339008), (4, 7004256), (6, 4669504), (7, 4002432), (8, 3502128), (12, 2334752), (14, 2001216), (16, 1751064), (21, 1334144), (24, 1167376), (28, 1000608), (32, 875532), (42, 667072), (48, 583688), (49, 571776), (56, 500304), (64, 437766), (84, 333536), (96, 291844), (98, 285888), (112, 250152), (128, 218883), (147, 190592), (168, 166768), (192, 145922), (196, 142944), (224, 125076), (294, 95296), (336, 83384), (384, 72961), (392, 71472), (448, 62538), (588, 47648), (672, 41692), (784, 35736), (896, 31269), (1176, 23824), (1344, 20846), (1489, 18816), (1568, 17868), (2352, 11912), (2688, 10423), (2978, 9408), (3136, 8934), (4467, 6272), (4704, 5956)]