73319248

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{97499}}^1$

素因数の和:97554

約数の個数: 20

約数和(自身を含む): 145080000

約数和(自身を除く): 71760752

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 97499, 194998, 389996, 779992, 1559984, 4582453, 9164906, 18329812, 36659624, 73319248]

約数ペア:

[(1, 73319248), (2, 36659624), (4, 18329812), (8, 9164906), (16, 4582453), (47, 1559984), (94, 779992), (188, 389996), (376, 194998), (752, 97499)]