85814068

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{8179}}^1$

素因数の和:8287

約数の個数: 24

約数和(自身を含む): 156205280

約数和(自身を除く): 70391212

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2623, 5246, 8179, 10492, 16358, 32716, 351697, 498919, 703394, 997838, 1406788, 1995676, 21453517, 42907034, 85814068]

約数ペア:

[(1, 85814068), (2, 42907034), (4, 21453517), (43, 1995676), (61, 1406788), (86, 997838), (122, 703394), (172, 498919), (244, 351697), (2623, 32716), (5246, 16358), (8179, 10492)]