77487152

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{32503}}^1$

素因数の和:32660

約数の個数: 20

約数和(自身を含む): 151143600

約数和(自身を除く): 73656448

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 32503, 65006, 130012, 260024, 520048, 4842947, 9685894, 19371788, 38743576, 77487152]

約数ペア:

[(1, 77487152), (2, 38743576), (4, 19371788), (8, 9685894), (16, 4842947), (149, 520048), (298, 260024), (596, 130012), (1192, 65006), (2384, 32503)]