89980966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71527}}^1$

素因数の和:71583

約数の個数: 16

約数和(自身を含む): 146775456

約数和(自身を除く): 56794490

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 71527, 143054, 1215959, 2431918, 2646499, 5292998, 44990483, 89980966]

約数ペア:

[(1, 89980966), (2, 44990483), (17, 5292998), (34, 2646499), (37, 2431918), (74, 1215959), (629, 143054), (1258, 71527)]