72468695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{12527}}^1$

素因数の和:12634

約数の個数: 16

約数和(自身を含む): 94711680

約数和(自身を除く): 22242985

約数列:

[1, 5, 13, 65, 89, 445, 1157, 5785, 12527, 62635, 162851, 814255, 1114903, 5574515, 14493739, 72468695]

約数ペア:

[(1, 72468695), (5, 14493739), (13, 5574515), (65, 1114903), (89, 814255), (445, 162851), (1157, 62635), (5785, 12527)]