89895008

素因数分解:

$2^5\times 7^2\times {\mathrm{57331}}^1$

素因数の和:57355

約数の個数: 36

約数和(自身を含む): 205879212

約数和(自身を除く): 115984204

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 57331, 114662, 229324, 401317, 458648, 802634, 917296, 1605268, 1834592, 2809219, 3210536, 5618438, 6421072, 11236876, 12842144, 22473752, 44947504, 89895008]

約数ペア:

[(1, 89895008), (2, 44947504), (4, 22473752), (7, 12842144), (8, 11236876), (14, 6421072), (16, 5618438), (28, 3210536), (32, 2809219), (49, 1834592), (56, 1605268), (98, 917296), (112, 802634), (196, 458648), (224, 401317), (392, 229324), (784, 114662), (1568, 57331)]