73146248

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9397}}^1$

素因数の和:9549

約数の個数: 32

約数和(自身を含む): 157886400

約数和(自身を除く): 84740152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 9397, 18794, 37588, 65779, 75176, 131558, 263116, 526232, 1306183, 2612366, 5224732, 9143281, 10449464, 18286562, 36573124, 73146248]

約数ペア:

[(1, 73146248), (2, 36573124), (4, 18286562), (7, 10449464), (8, 9143281), (14, 5224732), (28, 2612366), (56, 1306183), (139, 526232), (278, 263116), (556, 131558), (973, 75176), (1112, 65779), (1946, 37588), (3892, 18794), (7784, 9397)]