67184624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{323003}}^1$

素因数の和:323024

約数の個数: 20

約数和(自身を含む): 140183736

約数和(自身を除く): 72999112

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 323003, 646006, 1292012, 2584024, 4199039, 5168048, 8398078, 16796156, 33592312, 67184624]

約数ペア:

[(1, 67184624), (2, 33592312), (4, 16796156), (8, 8398078), (13, 5168048), (16, 4199039), (26, 2584024), (52, 1292012), (104, 646006), (208, 323003)]