69707008

素因数分解:

$2^8\times 7^2\times {\mathrm{5557}}^1$

素因数の和:5587

約数の個数: 54

約数和(自身を含む): 161887866

約数和(自身を除く): 92180858

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 5557, 6272, 11114, 12544, 22228, 38899, 44456, 77798, 88912, 155596, 177824, 272293, 311192, 355648, 544586, 622384, 711296, 1089172, 1244768, 1422592, 2178344, 2489536, 4356688, 4979072, 8713376, 9958144, 17426752, 34853504, 69707008]

約数ペア:

[(1, 69707008), (2, 34853504), (4, 17426752), (7, 9958144), (8, 8713376), (14, 4979072), (16, 4356688), (28, 2489536), (32, 2178344), (49, 1422592), (56, 1244768), (64, 1089172), (98, 711296), (112, 622384), (128, 544586), (196, 355648), (224, 311192), (256, 272293), (392, 177824), (448, 155596), (784, 88912), (896, 77798), (1568, 44456), (1792, 38899), (3136, 22228), (5557, 12544), (6272, 11114)]