69134128

素因数分解:

$2^4\times 7^1\times {\mathrm{617269}}^1$

素因数の和:617284

約数の個数: 20

約数和(自身を含む): 153082960

約数和(自身を除く): 83948832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 617269, 1234538, 2469076, 4320883, 4938152, 8641766, 9876304, 17283532, 34567064, 69134128]

約数ペア:

[(1, 69134128), (2, 34567064), (4, 17283532), (7, 9876304), (8, 8641766), (14, 4938152), (16, 4320883), (28, 2469076), (56, 1234538), (112, 617269)]