82730788

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{155509}}^1$

素因数の和:155539

約数の個数: 24

約数和(自身を含む): 174171200

約数和(自身を除く): 91440412

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 155509, 311018, 622036, 1088563, 2177126, 2954671, 4354252, 5909342, 11818684, 20682697, 41365394, 82730788]

約数ペア:

[(1, 82730788), (2, 41365394), (4, 20682697), (7, 11818684), (14, 5909342), (19, 4354252), (28, 2954671), (38, 2177126), (76, 1088563), (133, 622036), (266, 311018), (532, 155509)]