77979074

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{8011}}^1$

素因数の和:8201

約数の個数: 16

約数和(自身を含む): 121526016

約数和(自身を除く): 43546942

約数列:

[1, 2, 31, 62, 157, 314, 4867, 8011, 9734, 16022, 248341, 496682, 1257727, 2515454, 38989537, 77979074]

約数ペア:

[(1, 77979074), (2, 38989537), (31, 2515454), (62, 1257727), (157, 496682), (314, 248341), (4867, 16022), (8011, 9734)]