64722842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{51449}}^1$

素因数の和:51505

約数の個数: 16

約数和(自身を含む): 105575400

約数和(自身を除く): 40852558

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 51449, 102898, 874633, 1749266, 1903613, 3807226, 32361421, 64722842]

約数ペア:

[(1, 64722842), (2, 32361421), (17, 3807226), (34, 1903613), (37, 1749266), (74, 874633), (629, 102898), (1258, 51449)]