69819074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{72577}}^1$

素因数の和:72629

約数の個数: 16

約数和(自身を含む): 115834488

約数和(自身を除く): 46015414

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 72577, 145154, 943501, 1887002, 2685349, 5370698, 34909537, 69819074]

約数ペア:

[(1, 69819074), (2, 34909537), (13, 5370698), (26, 2685349), (37, 1887002), (74, 943501), (481, 145154), (962, 72577)]