71845441

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1291}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 79070400

約数和(自身を除く): 7224959

約数列:

[1, 19, 29, 101, 551, 1291, 1919, 2929, 24529, 37439, 55651, 130391, 711341, 2477429, 3781339, 71845441]

約数ペア:

[(1, 71845441), (19, 3781339), (29, 2477429), (101, 711341), (551, 130391), (1291, 55651), (1919, 37439), (2929, 24529)]