72477136

素因数分解:

$2^4\times {\mathrm{1193}}^1\times {\mathrm{3797}}^1$

素因数の和:4998

約数の個数: 20

約数和(自身を含む): 140579172

約数和(自身を除く): 68102036

約数列:

[1, 2, 4, 8, 16, 1193, 2386, 3797, 4772, 7594, 9544, 15188, 19088, 30376, 60752, 4529821, 9059642, 18119284, 36238568, 72477136]

約数ペア:

[(1, 72477136), (2, 36238568), (4, 18119284), (8, 9059642), (16, 4529821), (1193, 60752), (2386, 30376), (3797, 19088), (4772, 15188), (7594, 9544)]