72155582

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{9349}}^1$

素因数の和:9595

約数の個数: 16

約数和(自身を含む): 115117200

約数和(自身を除く): 42961618

約数列:

[1, 2, 17, 34, 227, 454, 3859, 7718, 9349, 18698, 158933, 317866, 2122223, 4244446, 36077791, 72155582]

約数ペア:

[(1, 72155582), (2, 36077791), (17, 4244446), (34, 2122223), (227, 317866), (454, 158933), (3859, 18698), (7718, 9349)]