79700272

素因数分解:

$2^4\times {\mathrm{1381}}^1\times {\mathrm{3607}}^1$

素因数の和:4996

約数の個数: 20

約数和(自身を含む): 154573936

約数和(自身を除く): 74873664

約数列:

[1, 2, 4, 8, 16, 1381, 2762, 3607, 5524, 7214, 11048, 14428, 22096, 28856, 57712, 4981267, 9962534, 19925068, 39850136, 79700272]

約数ペア:

[(1, 79700272), (2, 39850136), (4, 19925068), (8, 9962534), (16, 4981267), (1381, 57712), (2762, 28856), (3607, 22096), (5524, 14428), (7214, 11048)]