61064878

素因数分解:

$2^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{3163}}^1$

素因数の和:3376

約数の個数: 24

約数和(自身を含む): 107126712

約数和(自身を除く): 46061834

約数列:

[1, 2, 7, 14, 49, 98, 197, 394, 1379, 2758, 3163, 6326, 9653, 19306, 22141, 44282, 154987, 309974, 623111, 1246222, 4361777, 8723554, 30532439, 61064878]

約数ペア:

[(1, 61064878), (2, 30532439), (7, 8723554), (14, 4361777), (49, 1246222), (98, 623111), (197, 309974), (394, 154987), (1379, 44282), (2758, 22141), (3163, 19306), (6326, 9653)]