71839829

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 76243200

約数和(自身を除く): 4403371

約数列:

[1, 37, 47, 109, 379, 1739, 4033, 5123, 14023, 17813, 41311, 189551, 659081, 1528507, 1941617, 71839829]

約数ペア:

[(1, 71839829), (37, 1941617), (47, 1528507), (109, 659081), (379, 189551), (1739, 41311), (4033, 17813), (5123, 14023)]