68404224

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{3181}}^1$

素因数の和:3211

約数の個数: 88

約数和(自身を含む): 208433728

約数和(自身を除く): 140029504

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, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3181, 3584, 5376, 6362, 7168, 9543, 10752, 12724, 19086, 21504, 22267, 25448, 38172, 44534, 50896, 66801, 76344, 89068, 101792, 133602, 152688, 178136, 203584, 267204, 305376, 356272, 407168, 534408, 610752, 712544, 814336, 1068816, 1221504, 1425088, 1628672, 2137632, 2443008, 2850176, 3257344, 4275264, 4886016, 5700352, 8550528, 9772032, 11400704, 17101056, 22801408, 34202112, 68404224]

約数ペア:

[(1, 68404224), (2, 34202112), (3, 22801408), (4, 17101056), (6, 11400704), (7, 9772032), (8, 8550528), (12, 5700352), (14, 4886016), (16, 4275264), (21, 3257344), (24, 2850176), (28, 2443008), (32, 2137632), (42, 1628672), (48, 1425088), (56, 1221504), (64, 1068816), (84, 814336), (96, 712544), (112, 610752), (128, 534408), (168, 407168), (192, 356272), (224, 305376), (256, 267204), (336, 203584), (384, 178136), (448, 152688), (512, 133602), (672, 101792), (768, 89068), (896, 76344), (1024, 66801), (1344, 50896), (1536, 44534), (1792, 38172), (2688, 25448), (3072, 22267), (3181, 21504), (3584, 19086), (5376, 12724), (6362, 10752), (7168, 9543)]