73189564

素因数分解:

$2^2\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{2357}}^1$

素因数の和:3477

約数の個数: 24

約数和(自身を含む): 146573280

約数和(自身を除く): 73383716

約数列:

[1, 2, 4, 7, 14, 28, 1109, 2218, 2357, 4436, 4714, 7763, 9428, 15526, 16499, 31052, 32998, 65996, 2613913, 5227826, 10455652, 18297391, 36594782, 73189564]

約数ペア:

[(1, 73189564), (2, 36594782), (4, 18297391), (7, 10455652), (14, 5227826), (28, 2613913), (1109, 65996), (2218, 32998), (2357, 31052), (4436, 16499), (4714, 15526), (7763, 9428)]